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Posidonia Shale

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1268:, a small sized Sauropod. Latter works revisited the excepcional preservation of the biota, specially the presence od soft parts. The lithology and sedimentology of the formation was revisited, with several suggestions such as stagnant basin models and restricted open marine ones, all suggested to be deposited on a shallow epicontinental sea. The abundance of organic matter and the composition of the shales, chemically or lithologically, went under diverse renoved works. With the addition of multiple new references, the expansion of information thanks to the revision of profiles, boreholes and other outcrops, new works on the characteristics of the deposition, the type of environment and the conditions that led to the exquisite preservation were produced, where paleocurrents where found to be nfluenced from the North and the South of the Central European Basin. The Black shale deposition was found to be related with changues in the oxygen levels. Thanks to the renewed information, a new cycle of publications reviewing the microfacies took place between 1980-1990. The most important works of the XX century where done by Riegraf in 1985-86, being a complete review of all aspects of this formation, updating multiple points based on all the information compiled throughout the century: lithology, stratigraphy, biota list and ammonite biozonation, followed by a focused work on a complete mapping of the microfacies composition and extent of the shale deposits. 1369:. The black shales characteristic of this unit reveal a shallow marine environment, influenced by arctic and Tethyan waters, with marked episodes of disappearance of benthic biota. Also measure a change in carbon-isotope excursion in marine and terrestrial life, and was probably a perturbator of the carbon cycle. Global seawater has been proved to be approximately, for the interval of the negative carbon-isotope excursion, close to 1.45‰, less than modern values, with estimated 2.34‰. Waters interchange were one of the major effects on the palatine de-oxygenation showed on most of the Lower Toarcian Layers around the word, with the connection with the Viking Corridor as one of the main effects, due to the arctic waters freshening and breaking the oceanic circulation. The effect was consequently negative on the German realm, where the environments expose a tropical fluctuation, with conditions similar to the modern 657: 1231:. The first insight on the flora was done in 1845, with partial leaf fragments. BouĂ© in 1829 did a study of the general geology of the Jurassic along Germany, recovering limestone and shale facies, with a superficial assignation of what he considered most of the main Jurassic Strata, without classifying the layers on a concrete subperiod. Further geological work was then carried out, recovering examples of marine facies representing various biomes, all associated with black shale deposits in other areas, as towards the NW or at Regensburg. The main work that described the facies formally was QuenstedtÂŽs 1843 one, classifying the levels based on the amount of bitumen, providing a preliminary stratigraphy and lithology, which would be the basis for most subsequent works. 1373:, which hosted a high variety of sea fauna, except on the bottom layers, where only a few genera were able to survive until oxygen conditions got slightly better. The changes on the benthic oxygen where common, with most of the animals dying without being scavenged by bottom-dweller organisms, and sessile life, with this biota limited to "benthic islands" associated with ammonite shells or vertebrate carcasses (Except some Polychaetans on higher oxygen conditions). Towards the middle Toarcian show changes on the environment reflect more oxygenated waters and different depositional settings with the presence of trace fossils such as 844:. This section is marked by pyritized lagerstatten fossils, limited to certain areas (Dotternhausen, Holzmaden), and with now well-layered black-brown in color. The Unteren Schiefern layers (Exaratum) appear next marked by the highest bitumen content and characterized by very fine light/dark stratification, abundance of pyrite, fine-grained weathering and the largely absence of bioturbation derived from anoxic conditions while the accumulation of exceptional preserved fossils indicate very weak water movement. The next, Untere Stein, is the most important level of the formation, specially in southwest Germany, southern France and 1365:. Most of the outcrops (Holzmaden, Dotternhausen, Ohmden or Dormettingen) represent low-energy depositional environments, far from deltaic sediment sources. The Toarcian epicontinental seas of Europe where driven by several global events and changes present on the surface, like the coeval Karoo-Ferrar eruptions in the Southern Hemisphere, what created an enhanced hydrological cycle & oxygen depletion, allowing exceptional preservation. This stage was marked with the presence of a general deposition of shale mudrock along with strong variations on the associated organic matter, associated with extincions such as the 797: 335: 1141:) and several subzones. On the other hand, Black shale formation in the Toarcian of NW Germany is associated with a major turnover in phytoplankton assemblages interpreted as the response to lowered salinities in surface waters of the epicontinental sea. The presence of the Turnover is essential for the datation and the preservation of the fauna of the formation, with detailed index ammonites preserved. The study of the different layers and strata of the Posidonia Shale has given different data about the chronology of the formation. 1628: 1769: 484: 1159: 665: 1644:
highest HI values combined with a thickness of 30 to 40 m at most places. Since the first serious evaluations in the 2000s, different organic samples were extracted to revise the changes and potential presence of the Shale Oil on the main quarries of the southern realm. Based on several core samples with abundant organic material (Dinoflagellate cysts and other microorganism fragments, such as microscopic algae) different thermal maturity has been found, especially on the samples from the
1652: 311: 1281: 359: 817:. Towards the middle they start to include thin disturbed bituminous horizons found throughout southwest Germany. Gradually, the bioturbation of the seegrasschiefer merges into the subsequent ash-gray marls without a sharp facies boundary. The Aschgrauen Mergel (ash-gray marl) mark the start of the Posidonia Shale made by dark gray marl, abundant in pyrite with bituminous marl slate intrusions. This horizon, marks a sea transgression, as it extends from 805:
actively burrowed horizons, approximately 15-20 cm thick with clay marl stone appear in the darker, brownish to gray, bituminous clay marl/marl slate. This initial horizons have abundant foraminifera and ostracods as the medium to light gray color without a brown tint. The Formation evolves from bottom to top: blue-gray marls of the uppermost Pliensbachian spinatum zone, being medium gray, pyrite-rich clay marl stones that are still part of the
122: 323: 299: 1104: 1782: 347: 491: 1640:, when where burned on coal ovens was temporally obtained from the bituminous slate through smoldering and distillation by oil works near Reutlingen; Frommem or Holzheim near Göppingen, yet this turned out to have low profitability and the fact they produced a lot of slag and sulfur-containing exhaust gases, production lasted not long. 1597:, composed mostly by coarse grained sediments, clusters of clay sandstone and sand-lime stone facies (shale, slightly bituminous in layers, and sandstone, older lias sand, sand marl, marl, oolithic limestone and sand-lime banks). This series are coeval with the Posidonienschiefer, marked with more thin outcrops such as the "crassumbank" ( 1533:, what suggests that terrestrial inputs of organic matter to be of less importance, although, the main part of OM contained in the basal mudstone, including charred material, was derived from terrestrial sources. This Mudstone contains charred organic material typically connected to Wildfires along with large amounts of expandable 1170:, who interpreted the local ammonites as "metallic things" in rocks and as "miraculous tricks" of nature, while the crinoids where interpreted as either huge flowers or heads of medusa, and evidencie of the biblical flood. Many people did important geological and paleontological research on the Swabian Posidonia Shale, including 1271:
In the 2000ÂŽs the Posidonienschiefer has seen a series of works, focused on enriching the information previously worked on in depth, revising and updating the deposition models. Likewise, the biota has received multiple updates, with the reclassification of some taxa and the discovery of new ones, as
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According to sedimentologic and palynologic features, a tidally influenced transgressive development within the Lower Toarcian is inferred with increased continental matter being moved to marine areas causing anoxic conditions, with the Posidonia Shale being the reference formation for this interval.
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The bituminous facies overlie the Pliensbachian, and are mostly clay marl to marl shales with an organic carbon content of over 2%, with some levels referred as “bitumen-free” or “bitumen-poor”. The lowermost sequence is known as Seegrasschiefer (seagrass slate), appearing just above the limit, being
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who wanted to use the layers for industrial production. The Museum was reformed on between the years 1967 and 1971. In the year 2000, an external park with Dinosaur models was added. The museum has several halls with different kinds of fauna found on the layers of the formation, where the vertebrate
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represent the major emerged units present on the Central European basin on the Toarcian. The Vindelician Land/High has been represented as a peninsula to the Bohemian Massif, or an isolated landmass, that is due to its connections that had not been recovered in depth, being considered a mostly plain
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helped to know the major Jurassic basin geometry, where on several layers of the same age was complicated due to the posterior Alpine deformation. Correlated Unken and Diessbach basins developed mostly during the Toarcian, with deposition of abundant material from the near Emerged Landmasses. On the
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complex of the eastern Franconian Jura. During the late Pliensbachian, the zone became a relatively narrow, flat deposit area which flooded during the early Toarcian and reemerged during the Bifrons substage with a changing coastline, thanks to rhythmic uplifts and subsidence of older Paleozoic and
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continental-marine shelf that, resting over the Keuper, slowly openened towards the southeast into the deeper Tethys Ocean. With the flooding in the Early Jurassic by marine waters, several islands, submarine sills, and deeper subbasins developed, what contributed and controlled the evolution of the
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Recent studies have shown that the petroleum generation potential of the PS is high in all studied regions due to the high TOC and Hydrogen Index. However, differences exist which can be expressed by SPI values. The latter are highest for northern Germany, where the PS is richest in TOC and has the
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The posidonia slate has been mined in the Holzmaden area for centuries to make wall, table and window panels. Other uses of the shale included be made into fireplace stones in Gomaringen-Mössingen until was replaced by Eifel pumice stone. At Dotternhausen, the ROHRBACH Zement company uses oil shale
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boundary based on the recent revisions of the Early Jurassic Subperiods. The Toarcian and the Pliensbachian are considered as strongly constrained in terms of chronology, where the deposition has been estimated to have lasted 3.2 Myr in the South Germany Basin with the uppermost sequences estimated
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sandstones at Irlbach (NE Regensburg). These levels lack bituminous facies or are interspersed with them in profiles as one moves westward, indicating that they probably belonged to more coastal sectors with better oxygenated waters, with the full transition from shale to sandstone in Regensburg,
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The Posidonia Shale was located in the SW and NW Germanic basins, as part of a shallow epicontinental sea, surrounded and influenced by various highs and emerged lands that provided most of the terrestrial matter found along the Formation. The main outcrops of the formation are disposed along the
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The Sachrang Shales where cited originally on the restudy of the Alpine Upper Black Slate, composed with dark gray, somewhat sandy, disintegrating into thin but large plates of Marl that overlies Pliensbachian breccia. The definition of the Sachrang Shales has been convoluted along its history of
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as well foraminifera and ostracods, as well scoria horizons with fish, cephalopod and larger vertebrate remains, as well often contain belemnite rostrums. The last level of the formation is the Wilden Schiefer (probably reaching Bifrons zone) with the presence of "Monotis bank", from Altdorf to
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shells, low on bitumen and with biota that marks better oxygenated conditions, such as foraminifera and occasional ostracods. The Obere and Wilder Stein (upper elegans) medium to brown-gray always remain formed as a regular limestone bank of approximately uniform thicknessis, rarely laminated
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relief had very gentle topography, and therefore fine-grained siliciclastic sediments where easily transported and deposited in the nearshore area of the basin, as well long transported driftwood, and the lack of insects or terrestrial vertebrates. In the south-eastern North-German Basin at
691:. It is recovered laterally extensive within Germany belonging to the early Toarcian Central European Epicontinental Basin, that evolved gradually from low tophography tidal flat to floodpains to a shallow shelf sea with intermittent N connection with the Viking Corridor and the Proto- 1150:
to be Bifrons in age. The Posidonienschiefer lasts until the Late Toarcian (Variabilis Biozone) in the NW German Basin with the "Dörntener Schiefer", while it mostly disappears in the SW, substituted by the Jurensismergel Fm, with few deposits where it lasts (Wutach area, NĂŒrtingen).
1386:, surfacing deposit-feeding animals, being adapted for effective nutrient searching, becoming more common on the uppermost layers, yet in some areas, the shale remained until the Late Toarcian. The uppermost layers are marked by regressive sea levels, as it is shown on layers across 1449:. The Bohemian Massif was located in a relatively warm, precipitation-rich climate with Bavarian shallow areas receiving freshwater inflows from the east, which temporarily lowered the salinity of the seawater in the whole basin or in parts. The margins of the SWGB as well as the 890:
is mostly eroded in the profiles to evolve into marlstones. Several outcrops, mostly in the NW (ex. Harz hills), shows that relict levels of the Posidonienschiefer lasted until the Upper Toarcian, contemporaneous with the Jurensismergel Fm, known as "Dörntener Schiefer".
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specimens are exposed on the main parts, including on those Icthyosaur remains and several fishes. The Museum has the world's largest colony of sea lilies, measuring an approximate size of 100 square metres. Rolf Bernhard Hauff is the actual director of the museum.
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march engagements. There is not clear separation between "Manganese Shale" and "Bituminous shale" in the main localities of the formation, because the Bituminous content fluctuates with the manganese contents, that is always high. The Unken Shales on the
1569:), and the Toarcian break-up of the Ligurian-Penninic oceanic realm. There is measurements of reduction of the local salinity on the water where elevated inputs of freshwater due to an accelerated hydrological cycle resulted in a surface-water layer. 687:, that borders to the northeast on the Obermainisches HĂŒgelland and the OberpfĂ€lzisch-Obermainisches HĂŒgelland, tectonically part of the Faulkschollenland. The Franconian Jura rocks recovered are west of the Saxothuringian basement bordering the 598:
is the official name of the Solnhofen Limestone. The Posidonia Shales where stablished as a valid vulgar name for this regions lower Toarcian Black Shales. The name Posidonienschiefer, while valid, represents another vulgar nomination, as
934:, that lies on the profile of the strata, alternated with storage light brown (max. 4 mm) and darker layers (rarely over 2 mm) characteristic. The lighter layers present in the rock get darker while it keeps its fine-plate character. The 825:
to Aalen-Reichenbach and then wedges out to the east from Aalen-Wasseralfingen. This initial sequence is overlied by extremely thin (2-5 cm), unnamed bituminous, seegrasschiefer clay marl, followed then by a darker layers with the same
594:) that characterize the mollusk faunal component of the formation. The name Posidonia Shale has been used for more than a century, until revisions in 2016 proposed the Sachrang Formation as new name for the Germanic unit, in a same way 1537:
possibly derived from alteration of volcanic ash, what indicated a clear contribution of volcanic-derived detritus during deposition. In the Austrian area, the volcanic materials where probably also sourced by the rift history of the
871:(Dotternhausen) and often shows traces of minor bioturbation (Dotternhausen, Mössingen, Gomaringen; Aalen-Wasseralfingen), becoming calcified towards the upper limit between NĂŒrtingen and Holzmaden, marked with increased presence of 703:
to the Tirol Area. The CEB stablished a relatively shallow transcontinental seaway between the Tethyan and Boreal Arctic Sea biota, thus mixing cold and hot waters. In the Mesozoic was marked by the breakup of Pangea during the Late
4528:"Changes of composition and content of tricyclic terpane, hopane, sterane, and aromatic biomarkers throughout the oil window: A detailed study on maturity parameters of Lower Toarcian Posidonia Shale of the Hils Syncline, NW Germany" 865:
The Mittleren Schiefer/Schieferklotz (upper exaratum to lower elegans subzones) become increasingly poorly layered until it becomes a small brittle limestone bank, the "Stinkkalkbank" (Dotternhausen to Gomaringen and NĂŒrtingen) with
3363: 3025: 1313:, a hemipelagic deposit, with the influence of open sea currents from the North and the South, with an estimated water depth of 2-100 m, with few deeper shelf environments. Connected to the SW German basin where the 1883:"Lower Jurassic (Pliensbachian–Toarcian) marine paleoenvironment in Western Europe: sedimentology, geochemistry and organic petrology of the wells Mainzholzen and Wickensen, Hils Syncline, Lower Saxony Basin" 929:
The black shales are the main part of the strata present, with a major composition of bacterial origin. The shale is made represent blackish gray to dark brown bituminous, fine-leaved, somewhat sandy marl
2059:"Le Toarcien infĂ©rieur des rĂ©gions de Bascharage et de Bettembourg (grand-duchĂ© du Luxembourg) : Ă©vidences palĂ©ontologiques et sĂ©dimentologiques d'environnements restreints proches de l'Ă©mersion" 2465: 1648:
strata. The maturation of this strata has implied losing organic carbon and loss of hydrogen index values. Beyond that, the status of the samples has been stable during at least 40 measured years.
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The first geological studies were carried out, motivated by the extraction of shales in the southern quarries. Several fossils were reported, studied and named at the time from locations such as
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study of the location, where there are works of the North Alpine Mesozoic that prefer before calling these deposits Sachranger Shale to give it a brief different diagnosis. On the Unken
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when weathered. The Slate is among the most common mineral on the strata, with an average lime content of 40.2%, where maximum values are at 58% and minimum values at 26%. Bituminous
1543: 1321:, with correlated sedimentation to the Shale deposition on Germany, also sharing a epicontinental sea, bordered by carbonate facies, specially towards the south. At the North, the 1690:, or sea-lilies. The best-preserved fossils found on the Early Jurassic can be the ones from the Posidonia Shale. There are also abundant fish fossils (including genera such as 3700:
Ajuaba, Stephen; Sachsenhofer, Reinhard F.; Galasso, Francesca; Garlichs, Thorsten U.; Gross, Doris; Schneebeli-Hermann, Elke; Misch, David; Oriabure, Jonathan E. (2024-03-27).
215: 1262:. In 1953, an impressive Insect fauna was revised in the Northern outcrops. On 1978, Wild described the First and only know Dinosaur Fossil from the formation, what he named 1063:
solutions as the most probable source, where the high amounts of dissolved manganese of continental origin was translated to the epicontinental margins of the Tethys. On the
1244:). While in 1921, the 1st major fossil inventory was done by Hauff, reporting exquisite specimens, most of them from Holzmaden and some of them nearly complete, including 830:. The next are the called "Koblenzer-Hainzen" clay successions of upper the semicelatum subzone, initially poorly layered and more or less bituminous with abundance of 4333:
Gesteine, B., Schichten, B., Schichten, S., Schichten, H., & Gosau, K. (1988) An Organic Geochemical Study of Austrian Bituminous Rocks.Jb. Geol. B.-A.ISSN 0016-7800
4015:"Formation process of the trace fossil Phymatoderma granulata in the Lower Jurassic black shale (Posidonia Shale, southern Germany) and its paleoecological implications" 879:
Dotternhausen and Göppingen area, with slates getting poorer in bitumen and less layered. The top section is known as "bollensis camp", marked by the mass deposition of
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emerged sedimentary structure. Finally, the southernmost part of the Formation, the SWGB was separated from the Tethys Ocean by a series of islands related with the
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Dickson, Alexander J.; Gill, Benjamin C.; Ruhl, Micha; Jenkyns, Hugh C.; Porcelli, Donald; Idiz, Erdem; Lyons, Timothy W.; van den Boorn, Sander H. J. M. (2017).
3233: 2295:"Lower Toarcian (Upper Liassic) Black Shales of the Central European Epicontinental Basin: A Sequence Stratigraphic Case Study from the Sw German Posidonia Shale" 2681:"Primary productivity and early diagenesis in the Toarcian Tethys on the example of the Mn-rich black shales of the Sachrang Formation, Northern Calcareous Alps" 1450: 737: 4061:"The Monotis–Dactylioceras Bed in the Posidonienschiefer Formation (Toarcian, southern Germany): condensed section, tempestite, or tsunami-generated deposit?" 2610:"Fazies, PalĂ€ontologie und organische Geochemie der Sachranger Schiefer (Untertoarcium) im Mittelabschnitt der Nördlichen Kalkalpen zwischen Isar und Saalach" 4583:"Die Landpflanzen-Taphozönose aus dem Posidonienschiefer des Unteren Jura (Schwarzer Jura [Epsilon], Unter-Toarcium) in Deutschland und ihre Deutung" 1325:
report little deeper basinal settings, heavily influenced by continental matter coming from the main continental land present anywhere nearby the formation,
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The Main Museum with the taxa Found on the Posidonia Shale, the Hauff Museum recovers the best specimens found in the last 150 years, and it is situated on
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Paleogeography of the Early Toarcian Central European Area, with close panoramic of the Hondelange & Schandelah outcrops and adjacent emerged lands.
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Bruck and Naab areas considered as caused by a major regression of the sea level, marked at Irlbach by white-yellow levels indicating karst funnels or
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Friedrich August von Quenstedt a German Mineralogist who studied the jurassic strata along Germany, including the Black Shales of the Posidonia Shale.
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has a Dark-Gray to brownish tone, alternated with more rarely light gray shades. There is a relatively common presence of blue fittings, as well as
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remains (Bones, scales). The younger strata with the fresh outcrops develops on a series of several meters thick wall, that splits into fine paper
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The Posidonia Shale has been a focus of scientific interest for the last 100 years. The first fossils were recorded in 1598 by the medical doctor
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is well dated on the basis of ammonite and microfossil biostratigraphy. The Lower Toarcian sections are subdivided into three ammonite biozones (
725: 721: 386: 3819:"Palaeoenvironmental reconstruction of Lower Toarcian epicontinental black shales (Posidonia Shale, SW Germany): global versus regional control" 1411: 1381: 1330: 729: 151: 1145:
shales have been calculated biochronologically and with isochron data, giving an approximate age of 183-181 million years, being close to the
960: 1798: 1322: 832: 589: 3921:"Modeling evidences for global warming, Arctic seawater freshening, and sluggish oceanic circulation during the Early Toarcian anoxic event" 4277:"Latest Pliensbachian to Early Toarcian depositional environment and organo-facies evolution in the North-German Basin (Hondelage Section)" 4158:"The palynology of the Toarcian Oceanic Anoxic Event at Dormettingen, southwest Germany, with emphasis on changes in vegetational dynamics" 3310:"Anatomy and implications of bioturbated beds in" black shale" sequences: Examples from the Jurassic Posidonienschiefer (southern Germany)" 1599: 1361:
The Germanic Epicontinental sea is considered to be an analogue, as compares well to the sedimentation rate in deep-water settings, of the
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Muscente, A.D.; Vinnes, Olivia; Sinha, Sinjini; Schiffbauer, James D.; Maxwell, Erin E.; Schweigert, GĂŒnter; Martindale, Rowan C. (2023).
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Hondelange and Schandelah, the Posidonienschiefer was deposited in the "Oberaller Through", a local depression bordered by the emerged "
1445:. Between the Hettangian-Toarcian, this threshold was perhaps temporarily connected via a land bridge with an island in the area of the 1934:"Oceanic response to Pliensbachian and Toarcian magmatic events: Implications from an organic-rich basinal succession in the NW Tethys" 1035:
derivatives are highly abundant on this level, related to several processes such as sedimentary iron, influenced by anoxic conditions.
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Geognostisches GemĂ€lde von Deutschland: mit RĂŒcksicht auf die Gebirgs-Beschaffenheit nachbarlicher Staaten: mit acht Steindruck-Tafeln
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Lézin, Carine; Andreu, Bernard; Pellenard, Pierre; Bouchez, Jean-Luc; Emmanuel, Laurent; Fauré, Philippe; Landrein, Philippe (2013).
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towards the S, that filled with seawater the area, subdivided in several subasins with heterogeneous conditions and biotas, from the
605: 582: 4345:"Formation, subduction, and exhumation of Penninic oceanic crust in the Eastern Alps: time constraints from 40Ar/39Ar geochronology" 852:. It appears across the area either as a concretionary "laibstein" horizon (Aalen region) or as a uniformly layered limestone bank ( 1044: 1466:
Swell closed it at the south, and more towards the E the Bohemian Massif hosted a large delta that discharged towards Oberaller.
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TrĂŒmpy, R. (1959). "Hypothesen ĂŒber die Ausbildung von Trias, Lias und Dogger im Untergrund des schweizerischen Molassebeckens".
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The former marl pit of Hondelage, NW Germany. At the bottom of the image there is an 8 m long stretch of Posidonia Shale exposed.
905: 1720:). Most of the fauna is marine, with several terrestrial specimens, and some of them being semiaquatic, such as the sphenodont 656: 3702:"The Toarcian Posidonia Shale at Salem (North Alpine Foreland Basin; South Germany): hydrocarbon potential and paleogeography" 4638: 2952: 4228:"What role does anoxia play in exceptional fossil preservation? Lessons from the taphonomy of the Posidonia Shale (Germany)" 3631:"Biostratigraphy and sedimentary sequences of the Toarcian Hainberg section (Northwestern Harz foreland, Northern Germany)" 3161: 2974: 3289:
Kauffman, E.G. (1981). "Ecological reappraisal of the German Posidonienschiefer (Toarcian) and the stagnant basin model".
2378:"A Geomorphological Map to Accompany Sheet 4325 (Nörten-Hardenberg) of the 1 : 25 000 Geological Map of Lower Saxony" 3194:
Wild, R. (1978). "Ein Sauropoden-Rest (Reptilia, Saurischia) aus dem Posidonienschiefer (Lias, Toarcium) von Holzmaden".
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on the basis of Palynology. In the east the SW German sub-basin was bounded by the Bohemian-Hercynian landmass (Modern
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Maxwell, Erin E.; Cooper, Samuel L. A.; Mujal, Eudald; Miedema, Feiko; Serafini, Giovanni; Schweigert, GĂŒnter (2022).
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High/Swell (known thanks to strata containing fine sand in the tenuicostatum Zone, ‘Glaukonit und viel Feinsand’, at
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Massif is also suggested to be present (known by the abundant detrital quartz from the EST433 borehole located near
4740: 4406:"Biostratigraphy and sequence stratigraphy of the Toarcian Ludwigskanal section (Franconian Alb, Southern Germany)" 1932:
Neumeister, S.; Gratzer, R.; Algeo, T. J.; Bechtel, A.; Gawlick, H. J.; Newton, R. J.; Sachsenhofer, R. F. (2015).
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and crops out in a number of locations in southwestern Germany, although most remains are from near the village of
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Ratschbacher, Lothar; Dingeldey, Christian; Miller, Christine; Hacker, Bradley R.; McWilliams, Michael O. (2004).
3446:"Evaluating the Existence of Vertebrate Deadfall Communities from the Early Jurassic Posidonienschiefer Formation" 1354:), forming the continuation of the Vindelician High being a small terrestrial setting with similar size to modern 446: 4730: 3968:"Molybdenum-isotope chemostratigraphy and paleoceanography of the Toarcian Oceanic Anoxic Event (Early Jurassic)" 2768:
Reinhardt, M.; Duda, J.-P.; Blumenberg, M.; Ostertag-Henning, C.; Reitner, J.; Heim, C.; Thiel, V. (2018-03-22).
2644:"Foraminiferen und Coccolithen aus den Lias-Epsilon-Schiefern der Unkener Mulde (Tirolikum, Nördliche Kalkalpen)" 2643: 1824:"Astronomical timescale for the early Toarcian (Early Jurassic) Posidonia Shale and global environmental changes" 3418: 2731:"Bio- and chemostratigraphy of the Toarcian organic-rich deposits of some key successions of the Alpine Tethys" 2058: 4725: 1434: 1433:). The Environments of this highs are assumed to have been trought phases os aridity and humidy markedby the 1366: 1007:
is present, such as in the Toarcian deposits of Hungary. Those are completed by the marl levels, composed by
3487:"Deep-water stromatolites and Frutexites Maslov from the early and Middle Jurassic of S-Germany and Austria" 3234:"Zur Kenntnis der organischen Substanz des Posidonienschiefers. I. Untersuchungen ĂŒber den Stickstoffgehalt" 2506:"Analyse des klassischen nordalpinen Mesozoikums. Stratigraphie, fauna und fazies der nošrdlichen kalkalpen" 2004:"An Articulated Dragonfly (Insecta, Odonata) From The Upper Liassic Posidonia Shale Of Northern Switzerland" 3577:"Keys to the depositional history of the Posidonia Shale (Toarcian) in the Hils Syncline, northern Germany" 1402:. There is not major indicative of synsedimentary faulting in South Germany, but is present on the western 439: 4446:"Preparation Techniques for Material From The Posidonienschiefer (Lias Epsilon, Upper Liassic) of Germany" 4320: 4275:
Marten, Tim; Ruebsam, Wolfgang; Mutterlose, Jörg; Wiesenberg, Guido L. B.; Schwark, Lorenz (2024-06-27).
3745: 1918: 3817:
Schmid-Röhl, Annette; Röhl, Hans-Joachim; Oschmann, Wolfgang; Frimmel, Andreas; Schwark, Lorenz (2002).
3576: 3407:
Der Posidonienschiefer: Biostratigraphie, Fauna und Fazies des sĂŒdwestdeutschen Untertoarciums (Lias e)
4157: 2839:, Lecture Notes in Earth Sciences, vol. 8, Berlin/Heidelberg: Springer-Verlag, pp. 267–276, 1933: 1823: 4720: 4715: 4526:
Fang, Ronghui; Littke, Ralf; Zieger, Laura; Baniasad, Alireza; Li, Meijun; Schwarzbauer, Jan (2019).
3675: 3081:"Untersuchung der FossilfundstĂ€tten von Holzmaden im Posidonienschiefer des Oberen Lias WĂŒrttembergs" 2679:
Ebli, Oskar; VetƑ, IstvĂĄn; Lobitzer, Harald; SajgĂł, CsanĂĄd; Attila DemĂ©ny; HetĂ©nyi, Magdolna (1998).
2466:"Untersuchung der FossilfundstĂ€tten von Holzmaden im Posidonienschiefer des Oberen Lias WĂŒrttembergs" 2131: 1425:), located at 70 km at the west and the Ries Swell, W of Regensburg, then far towards the W the 683:
The Posidonia Shale was originally referred to as the Schwarzjura lias was first recovered from the
4483:
Song, Jinli; Littke, Ralf; Weniger, Philipp; Ostertag-Henning, Christian; Nelskamp, Susanne (2015).
3050: 4690: 3364:"Die Holzmadener Posidonienschiefer Entstehung der FossillagerstÀtte und eines Erdölmuttergesteins" 3262:
Blumer, M. (1950). "Porphyrinfarbstoffe und Porphyrin-Metallkomplexe in schweizerischen Bitumina".
1252:
and Marine reptiles, such as Plesiosaurs and Icthyosaurs. Hauff described in 1938 "Acidorhynchus" (
887: 645: 572:, the German translation, takes its name from the ubiquitous fossils of the oyster-related bivalve 200: 163: 4582: 4385:
Krumbeck, L. (1932). "Über den Fallaciosus-Horizont im Lias Mittel-ζ von Irlbach bei Regensburg".
4660: 4618: 2433:
Das Flözgebirge WĂŒrtembergs : mit besonderer RĂŒcksicht auf den Jura / von Fr. Aug. Quenstedt
2609: 595: 565:, including exceptionally well-preserved complete skeletons of fossil marine fish and reptiles. 4108:"Geochemical disturbance and paleoenvironmental changes during the Early Toarcian in NW Europe" 1578: 806: 226: 4619:"HOLZMADEN: Prehistoric Museum Hauff—A Fossil Museum Since 4 Generations—(Urweltmuseum Hauff)" 3630: 1577:
Occurs only in the south-east of the northern Bavarian Jura region, as appears on places like
1417:
The main terrestrial environments of the Posidonia Shale are the near emerged lands where the
1390:
where major events set the fate of the nearshore environments. One example is the case of the
1031:
in minor amounts. BĂ€chental bituminous marls consist mainly of quartz and carbonate minerals.
987:
content is also consistently high. Finally, the Unken Shale samples also show minor levels of
4485:"Shale oil potential and thermal maturity of the Lower Toarcian Posidonia Shale in NW Europe" 4405: 4314: 3739: 1912: 853: 822: 796: 708:, what led to the appearance of the early Atlantic connecting with the Boreal waters of the 4539: 4492: 4284: 4239: 4169: 4119: 4022: 3979: 3932: 3877: 3830: 3772: 3709: 3588: 3498: 3457: 3321: 3119: 2886: 2781: 2692: 2569: 2517: 2240: 2229:"Numerical paleoceanographic study of the Early Jurassic Transcontinental Laurasian Seaway" 2015: 1945: 1890: 1835: 1636:
in the production of binders, mining in the 80ÂŽs up to 1,600 t. Shale oil, specially after
1498: 621: 139: 3866:"Inorganic geochemistry of the German 'Posidonia Shale': palaeoenvironmental consequences" 728:, the main fault in the Regensburg Basin. Developed by the sinking of the southern German 8: 2150: 1674:, the shales contain some spectacularly detailed fossils of other Jurassic sea creatures— 1489:
are observed very often. On the bituminous marls there is a great abundance of saturated
669: 529: 187: 4543: 4496: 4288: 4243: 4173: 4123: 4026: 3983: 3936: 3881: 3834: 3776: 3713: 3592: 3502: 3461: 3325: 3123: 2999: 2890: 2833:"Effects and causes in a black shale event — the Toarcian Posidonia Shale of NW Germany" 2785: 2696: 2573: 2521: 2244: 2019: 1949: 1894: 1839: 1463: 4563: 4088: 3901: 3796: 3604: 3514: 3337: 3135: 3107: 2910: 2813: 2264: 2039: 1851: 1722: 1692: 1414:
aiming for the south, where it would have hitten the shoreline of the Bohemian Island.
4527: 3842: 2704: 1548: 1003:. Dinoflagellates are the major organic component and the most abundant microfossils. 983:
is relative with other locations of the same region from also the Toarcian, while the
785: 4634: 4567: 4555: 4551: 4508: 4465: 4364: 4302: 4257: 4135: 4092: 4080: 4038: 3995: 3948: 3905: 3893: 3846: 3800: 3788: 3727: 3608: 3518: 3486: 3414: 3139: 2948: 2914: 2902: 2848: 2805: 2797: 2750: 2708: 2585: 2533: 2529: 2397: 2310: 2268: 2256: 2227:
Bjerrum, Christian J.; Surlyk, Finn; Callomon, John H.; Slingerland, Rudy L. (2001).
2154: 2105: 2043: 2031: 1855: 1406:, with breccias created from earthquakes, present on Toarcian levels of the Austrian 1259: 918: 4252: 4227: 3760: 3541:"Origin and evolution of hydrocarbons in early Toarcian shales, Paris Basin, France" 2770:"The taphonomic fate of isorenieratene in Lower Jurassic shales—controlled by iron?" 2393: 2189: 2089: 1957: 1627: 1309:. The deposition of the shales where delimited to several minibasins, including the 917:
Unken Syncline, the breccias associated with the normal faults were deposited until
4626: 4547: 4500: 4457: 4417: 4356: 4292: 4247: 4181: 4177: 4127: 4107: 4072: 4030: 3987: 3940: 3885: 3865: 3838: 3818: 3784: 3780: 3717: 3642: 3596: 3506: 3465: 3329: 3271: 3127: 2940: 2894: 2840: 2817: 2789: 2742: 2700: 2680: 2577: 2525: 2437: 2389: 2302: 2248: 2185: 2146: 2101: 2097: 2023: 1953: 1898: 1843: 954:
are present in the Edge facies of the Sachrang Shale (="Unken Shales"), with green
712:
Ocean, and several marine to continental subasins locally. The CEB was part of the
4131: 4014: 3889: 3600: 2932: 2874: 2505: 1768: 4630: 4344: 4034: 3647: 2944: 2898: 2173: 1847: 1438: 1338: 1183: 1158: 1088: 1072: 988: 972: 873: 688: 684: 664: 518: 4625:. Natural History Collections (1 ed.). Berlin: Springer. pp. 325–329. 4484: 4422: 4360: 3470: 3445: 1517:, which may derive from thin-walled planktonic and benthic organisms, including 4504: 4297: 4276: 4060: 3722: 3701: 2377: 1903: 1882: 1704: 1398:
beds, that had an extent of +500 km, that has been linked with a possible
1236: 1195: 1175: 1032: 814: 692: 538: 286: 282: 4076: 2746: 1043:
are present in the manganese levels, while the Black Shale levels are rich in
4684: 4559: 4512: 4469: 4368: 4306: 4261: 4139: 4084: 4042: 3999: 3952: 3897: 3850: 3792: 3731: 3275: 2906: 2801: 2754: 2712: 2589: 2558:"Paleomagnetism and paleogeography of the northern calcareous Alps (Austria)" 2537: 2431: 2401: 2260: 2158: 2035: 2003: 1728: 1610: 1522: 1485:; the Echinoids take their place, where really blossomed at that time, while 1470: 1395: 1370: 1298: 1264: 1254: 1227: 1146: 1113: 1036: 839: 746: 641: 610: 461: 448: 70: 27: 2441: 2294: 2027: 1651: 1280: 2809: 2730: 2306: 1761: 1755: 1716: 1637: 1586: 1486: 1418: 1326: 1142: 1122: 996: 777: 762: 696: 637: 3967: 3920: 3680:
Geologisch-PalÀontologisches Institut der Technischen Hochschule Stuttgart
2875:"Rhenium‑osmium geochronology of the Toarcian Posidonia Shale, SW Germany" 2873:
van Acken, D.; TĂŒtken, T.; Daly, J.S.; Schmid-Röhl, A.; Orr, P.J. (2019).
2228: 2057:
Henrotay, M.; Marques, D.; Paicheler, J. C.; Gall, J. C.; Nel, A. (1998).
1594: 644:, or oxygen-depleted, deep water environment, although the details of the 3991: 3944: 3196:
Stuttgarter BeitrÀge zur Naturkunde, Serie B (Geologie und PalÀontologie)
2252: 1749: 1675: 1518: 1514: 1490: 1441:), with the Vindelician peninsula at the S-SW, reaching the west area of 1430: 1314: 1205: 1028: 818: 709: 700: 562: 550: 340: 316: 252: 45: 4155: 3758: 2832: 2208:
Ziegler, P.A. (1982). "Geological Atlas of Western and Central Europe".
1455: 4404:
Arp, G.; Gropengießer, S.; Schulbert, C.; Jung, D.; Reimer, A. (2021).
3510: 3341: 3309: 3131: 2844: 2769: 2767: 2608:
Ebli, O.; Draxler, I.; Klein, P.; Kodina, L. A.; Lobitzler, H. (1991).
2557: 1797:, using his private collection of fossils as a base, as an opposite to 1743: 1679: 1590: 1582: 1562: 1530: 1375: 1306: 1302: 1190: 1136: 1129: 1117: 1056: 1047:. The lower matrix is composed by clay and carbonate minerals, such as 857: 677: 673: 558: 364: 90: 55: 3213:
Urlichs, M.; Wild, R.; Ziegler, B. (1979). "Fossilien aus Holzmaden".
2793: 2581: 2132:"Der Jura in der Stratigraphischen Tabelle von Deutschland (STD 2016)" 1234:
In the 1900, major paleontological addons included the description of
4387:
Centralblatt fĂŒr Mineralogie, Geologie und PalĂ€ontologie, Abteilung B
2556:
Channell, J. E. T.; Brandner, R.; Spieler, A.; Stoner, J. S. (1992).
1566: 1526: 1482: 1446: 1362: 1290: 1245: 1215: 1092: 1083:(5%). While the Clay mineral distribution includes a large amount of 1048: 1004: 1000: 951: 909: 827: 758: 625: 617: 504: 267: 121: 95: 39: 4445: 3333: 4461: 2831:
Riegel, Walter; Loh, Hartmut; Maul, Bernd; Prauss, Michael (1986),
1698: 1683: 1554: 1534: 1510: 1474: 1442: 1355: 1052: 1024: 1016: 992: 964: 901: 849: 769: 765: 713: 705: 633: 542: 406: 263: 85: 80: 65: 60: 50: 31: 3575:
Littke, R.; Leythaeuser, D.; Rullkötter, J.; Baker, D. R. (1991).
1301:, and others appearing along the east, such as the related to the 886:, closed at the top by a new seegrasschiefer. The limit with the 4482: 4342: 4274: 4156:
Galasso, F.; Feist-Burkhardt, S.; Schneebeli-Hermann, E. (2022).
3759:
Galasso, F.; Feist-Burkhardt, S.; Schneebeli-Hermann, E. (2022).
3699: 3539:
Tissot, B.; Califet-Debyser, Y.; Deroo, G.; Oudin, J. L. (1971).
1781: 1710: 1687: 1558: 1506: 1478: 1459: 1399: 1387: 1221: 1103: 1068: 1060: 1040: 980: 913: 750: 733: 554: 546: 328: 304: 100: 75: 3574: 2729:
Suan, Guillaume; Schlögl, Jan; Mattioli, Emanuela (2016-08-01).
2226: 4623:
Paleontological Collections of Germany, Austria and Switzerland
3538: 2376:
Brunotte, Ernst; Garleff, Karsten; Jordan, Heinz (1985-12-01).
2174:"New aspects about the origin of the Toarcian Posidonia Shales" 1790: 1616: 1539: 1501:
where found along long-chain paraffinic molecules (n-alkanes).
1494: 1426: 1334: 1318: 1294: 1084: 1080: 1076: 1020: 1012: 984: 976: 968: 845: 754: 629: 352: 4225: 3816: 3108:"Über Acidorhynchus aus den Posidonienschiefern von Holzmaden" 2872: 1410:. It would start as an initial wave propagation affecting the 648:
are the subject of debate by researchers of the formation.
2555: 1931: 1821: 947: 935: 931: 810: 781: 741: 4403: 3000:"BeitrĂ€ge zur fossilen Flora der Juraformation WĂŒrttembergs" 2301:, SEPM (Society for Sedimentary Geology), pp. 165–189, 2178:
Neues Jahrbuch fĂŒr Geologie und PalĂ€ontologie - Abhandlungen
2056: 16:
Early Jurassic geological formation of south-western Germany
4105: 1347: 1249: 1203:, being originally identified as a Gharial), the pterosaur 955: 943: 939: 773: 2340:"ErlÀuterungen zur Geologischen Karte von Bayern 1:500000" 761:
exposures on the east, and were deposited on the Jurassic
3443: 1525:, and Bacterial mats. There is a clear low frequency of 809:, which gradually wedge out to the east in the area of 772:
layers. The slopes of the area are partially covered by
4676:
Images of fossils in the Urwelt-Museum Hauff (Holzmaden)
4525: 4054: 4052: 3162:"Die Insektenfauna des Ostniedersachsischen Oberen Lias" 736:, it separates the higher, older crystallization of the 660:
Posidonia slate - outcrop of the Black Jura near Hetzles
1329:. In this area, the main emerged units present was the 3965: 3628: 2607: 1822:
Ruebsam, W.; Schmid-Röhl, A.; Al-Husseini, M. (2023).
1275: 4049: 3761:"Do spores herald the Toarcian Oceanic Anoxic Event?" 3629:
Arp, G.; Balmuk, Y.; Seppelt, S.; Reimer, A. (2023).
3264:
Geochemische Untersuchungen V. Helvetica Chimica Acta
2678: 2375: 2210:
Amsterdam, Shell International Petroleum Maatschappij
1289:
modern southern Germany, recovering the locations of
545:) geological formation of southwestern and northeast 3403: 2933:"Lower Jurassic Posidonia Shale of Southern Germany" 1979:"TyplokalitÀt der Sachrang-Formation W von Sachrang" 1880: 1358:, with nearby sections like the Salem paleo-swell. 967:
component of the 60% with a pronounced dominance of
768:
nearshore sandstone that evolved gradually into the
757:
resulting from crystallization were eroded from the
4059:Arp, Gernot; Gropengießer, Sebastian (2015-06-09). 3676:"Die Palaeogeographie der schwĂ€bischen Jurabeckens" 3439: 3437: 3055:
Zeitschrift der deutschen geologischen Gesellschaft
2830: 2728: 2382:
Zeitschrift der Deutschen Geologischen Gesellschaft
2337: 2299:
Deposition of Organic-Carbon-Rich Sediments: Models
800:
Lithostratigraphy of the Posidonia Shale in Germany
620:formed of fine-grained sediments intercalated with 616:The formation comprises finely laminated layers of 3212: 1477:locally is observed a significant decrease in the 862:as the character fossil of this limestone bank. 4019:Palaeogeography, Palaeoclimatology, Palaeoecology 3231: 2879:Palaeogeography, Palaeoclimatology, Palaeoecology 2090:"Exceptional Preservation of Fossil Soft Tissues" 1828:Palaeogeography, Palaeoclimatology, Palaeoecology 1071:is the most abundant fraction (49%), followed by 4682: 3870:Geological Society, London, Special Publications 3581:Geological Society, London, Special Publications 3434: 2939:, Cambridge University Press, pp. 183–196, 1193:, Ohmden, Holzmaden or Dotternhausen, including 4058: 2292: 2088:Clements, Thomas; Gabbott, Sarah (2022-04-13). 2087: 1659: 1608:, thus Variabilis in age) at Bodenwöhr, or the 1333:at the west, being a small land of the size of 720:Towards the W is determined by the north–south 632:oil shales deposited on a sea floor during the 2338:FREUDENBERGER, WALTER; CHWERD, KLAUSS (1996). 4443: 3918: 3404:Riegraf, W.; Werner, G.; Lörcher, F. (1984). 3307: 2972: 2333: 2331: 1881:Burnaz, L.; Littke, R.; Grohmann, S. (2024). 3919:Dera, Guillaume; Donnadieu, Yannick (2012). 3484: 1462:Swell to the N, while the shallow submerged 1272:well a revision of the biotic interactions. 4736:Fossiliferous stratigraphic units of Europe 4612: 4610: 4608: 3399: 3397: 3395: 3393: 3391: 3389: 2651:Mitt. Bayer. Staatsslg. PalĂ€ont. Hist. Geol 1876: 1874: 1872: 1735:Flora has been found, especially the genus 4616: 4151: 4149: 3570: 3568: 3566: 3074: 3072: 2724: 2722: 2499: 2497: 2495: 2493: 2491: 2489: 2487: 2485: 2483: 2371: 2369: 2367: 2365: 2328: 2050: 603:is an invalid genus and junior synonym of 120: 4421: 4380: 4378: 4327: 4296: 4251: 3721: 3646: 3622: 3469: 3361: 3051:"Eine neue Darstellung von Ichthyosaurus" 2866: 2551: 2549: 2547: 2503: 2429: 2125: 2123: 2121: 2083: 2081: 2079: 2001: 1902: 1817: 1815: 1572: 533:in Luxembourg) geologically known as the 4605: 4384: 3863: 3673: 3386: 3368:Klassische Fundstellen der PalĂ€ontologie 3288: 2603: 2601: 2599: 1925: 1869: 1780: 1767: 1650: 1626: 1341:. The Bohemian massif with the Southern 1279: 1157: 1102: 795: 663: 655: 4444:Lorcher, Fritz; Keller, Thomas (1985). 4281:International Journal of Earth Sciences 4146: 3706:International Journal of Earth Sciences 3563: 3478: 3187: 3069: 3004:Gedruckt in der Guttenberg'schen Buchdr 2719: 2674: 2672: 2617:Jahrbuch der Geologischen Bundesanstalt 2480: 2362: 2207: 2171: 1726:or fully terrestrial like the dinosaur 640:are described as being deposited in an 609:. The type profile is still located on 490: 4701:Geologic formations of the Netherlands 4683: 4661:Urweltmuseum Hauff - Jurassic sea life 4375: 4201: 3308:Savrda, C. E.; Bottjer, D. J. (1989). 3261: 3048: 2926: 2924: 2544: 2129: 2118: 2076: 1812: 1785:The exterior of the Urweltmuseum Hauff 1772:The interior of the Urweltmuseum Hauff 4580: 4574: 4489:International Journal of Coal Geology 4221: 4219: 4217: 4162:Review of Palaeobotany and Palynology 4012: 3812: 3810: 3765:Review of Palaeobotany and Palynology 3669: 3667: 3665: 3105: 3078: 2761: 2635: 2596: 2463: 2459: 2457: 2455: 2453: 2451: 2425: 2423: 2421: 2419: 2417: 2415: 2413: 2411: 2293:RÖHL, H.-J.; SCHMID-RÖHL, A. (2005), 2288: 2286: 2284: 2282: 2280: 2278: 2203: 2201: 2199: 2002:Etter, Walter; Kuhn, Olivier (2000). 1995: 1776: 1513:fraction. The main maceral found is 1505:resins are especially strong for the 971:, along with a significant amount of 114:Possible Latest Pliensbachian records 3232:Kroepelin, H.; Wurziger, J. (1949). 3193: 3159: 3153: 3023: 2997: 2930: 2669: 2641: 1481:skeleton elements, also that of the 3215:Stuttgarter BeitrĂ€ge Naturkunde Ser 2921: 1622: 1276:Paleogeography and paleoenvironment 13: 4706:Geologic formations of Switzerland 4214: 3807: 3662: 3485:Böhm, F.; Brachert, T. C. (1993). 2448: 2408: 2275: 2196: 1019:are the main minerals, along with 14: 4752: 4669: 4587:Staatliches Museum fĂŒr Naturkunde 1666:Paleobiota of the Posidonia Shale 908:, basinal deposits with abundant 4617:Hauff, R. B.; Joger, U. (2018). 4552:10.1016/j.orggeochem.2019.103928 2430:Quenstedt, Fr. Aug. von (1843). 2151:10.1127/0078-0421/2005/0041-0253 1067:had a bulk mineralogy where the 995:. There is a great abundance of 963:locality is layered on a major 672:layer of the Posidonia Shale at 489: 482: 426:Border with Tyrol above Sachrang 357: 345: 333: 321: 309: 297: 43: 4654: 4519: 4476: 4437: 4397: 4336: 4268: 4253:10.1016/j.earscirev.2023.104323 4195: 4099: 4006: 3959: 3912: 3857: 3752: 3693: 3532: 3355: 3301: 3282: 3255: 3225: 3206: 3099: 3042: 3017: 2991: 2966: 2824: 2220: 1958:10.1016/j.gloplacha.2015.01.007 1759:and palynomorphs, dominated by 1741:, but also macrofloral remains 1655:Former clay pit in Marloffstein 1493:in the hexanesoluble fraction, 1258:), the latest surviving of the 791: 4696:Geologic formations of Germany 4182:10.1016/j.revpalbo.2022.104701 3785:10.1016/j.revpalbo.2022.104748 2165: 2102:10.1002/9780470015902.a0029468 1971: 507:, location of the main Outcrop 1: 4132:10.1016/j.chemgeo.2013.01.003 3890:10.1144/gsl.sp.1991.058.01.22 3843:10.1016/s0016-6995(02)00005-0 3601:10.1144/GSL.SP.1991.058.01.20 3169:Palaeontographica Abteilung A 2973:Wurstemberger, A. R. (1876). 2705:10.1016/s0146-6380(98)00069-2 1805: 1435:Toarcian Oceanic Anoxic Event 1367:Toarcian Oceanic Anoxic Event 4631:10.1007/978-3-319-77401-5_31 4204:Eclogae Geologicae Helvetiae 4035:10.1016/j.palaeo.2012.07.021 3648:10.3897/zitteliana.97.110677 3112:PalĂ€ontologische Zeitschrift 2945:10.1017/cbo9780511626159.025 2899:10.1016/j.palaeo.2019.109294 2530:10.1016/0012-8252(77)90023-x 2436:. TĂŒbingen: H. Laupp'schen. 1848:10.1016/j.palaeo.2023.111619 1660:Paleontological significance 1631:Former clay pit in Mistelgau 924: 749:deposits from the east. The 7: 4423:10.3897/zitteliana.95.56222 4361:10.1016/j.tecto.2004.08.003 3471:10.3390/geosciences12040158 3241:Braunschweig. Wissenschaftl 3030:. Hermann'sche Buchhandlung 2735:Newsletters on Stratigraphy 2139:Newsletters on Stratigraphy 1938:Global and Planetary Change 894: 10: 4757: 4505:10.1016/j.coal.2015.08.011 4298:10.1007/s00531-024-02433-7 3864:Brumsack, Hans-J. (1991). 3723:10.1007/s00531-024-02392-z 1904:10.1007/s00531-023-02381-8 1663: 1469:In Microfacies, after the 1458:Island" and the submerged 1153: 1065:BĂ€chental bituminous marls 1055:. The presence of altered 651: 216:Marnes Ă  Bifrons Formation 4711:Jurassic System of Europe 4077:10.1007/s12542-015-0271-7 2931:Hess, Hans (1999-10-28), 2394:10.1127/zdgg/136/1985/277 2344:Geol. Kt. Bayern 1:500000 2190:10.1127/njgpa/157/1978/11 1337:, and on the east, the N 1317:, that recovered central 1098: 859:Leptolepis coryphaenoides 498:Posidonia Shale (Germany) 477: 438: 430: 422: 414: 400: 395: 370: 292: 278: 273: 258: 248: 243: 222: 196: 172: 145: 135: 119: 26: 21: 3276:10.1002/hlca.19500330630 2130:Mönnig, Eckhard (2018). 1708:and chondrichthyes like 1581:, the north-east of the 888:Jurensismergel Formation 740:from the Lower Jurassic 646:depositional environment 201:Jurensismergel Formation 164:Northern Calcareous Alps 4741:Paleontology in Germany 4319:: CS1 maint: bibcode ( 4013:Izumi, Kentaro (2012). 3744:: CS1 maint: bibcode ( 3291:Communities of the Past 2464:Hauff, Rolf B. (1921). 2442:10.5962/bhl.title.45496 2028:10.1111/1475-4983.00157 1917:: CS1 maint: bibcode ( 1423:Obereggenen im Breisgau 1182:senior (1866–1950) and 1172:Carl Hartwig von Zieten 1112:The Posidonia Shale of 628:and Dotternhausen. The 382:Southwest German Basins 4731:Source rock formations 3362:Seilacher, A. (1990). 2307:10.2110/pec.05.82.0165 1786: 1773: 1732:and several insects. 1656: 1632: 1579:Bruck in der Oberpfalz 1573:Dactyliocerassandstein 1311:Southwest German Basin 1285: 1163: 1108: 807:Amaltheenton Formation 801: 680: 661: 522: 237:Scheibelberg Formation 227:Amaltheenton Formation 4232:Earth-Science Reviews 3674:Aldinger, H. (1968). 2747:10.1127/nos/2016/0078 2510:Earth-Science Reviews 2504:GLAESSNER, M (1977). 1784: 1771: 1670:In addition to their 1654: 1630: 1604:, latter found to be 1283: 1161: 1106: 799: 667: 659: 622:bituminous limestones 4726:Open marine deposits 4532:Organic Geochemistry 4491:. 150–151: 127–153. 4021:. 353–355: 116–122. 3992:10.1002/2016pa003048 3945:10.1029/2012pa002283 2998:Kurr, J. G. (1845). 2685:Organic Geochemistry 2253:10.1029/2000pa000512 2172:Brenner, K. (1978). 1213:) in 1830, the fish 738:Moldanubian Basement 596:AltmĂŒhltal Formation 140:Geological formation 4544:2019OrGeo.13803928F 4497:2015IJCG..150..127S 4289:2024IJEaS.tmp...81M 4244:2023ESRv..23804323M 4174:2022RPaPa.30404701G 4124:2013ChGeo.341....1L 4027:2012PPP...353..116I 3984:2017PalOc..32..813D 3937:2012PalOc..27.2211D 3882:1991GSLSP..58..353B 3835:2002Geobi..35...13S 3777:2022RPaPa.30604748G 3714:2024IJEaS.tmp...29A 3593:1991GSLSP..58..311L 3503:1993Faci...28..145B 3462:2022Geosc..12..158M 3413:. Berlin: F. Enke. 3326:1989Palai...4..330S 3124:1938PalZ...20..214H 3049:Jaekel, O. (1904). 2891:2019PPP...53409294V 2786:2018Gbio...16..237R 2697:1998OrGeo..29.1635E 2574:1992Tecto..11..792C 2522:1977ESRv...13..192G 2245:2001PalOc..16..390B 2020:2000Palgy..43..967E 1950:2015GPC...126...62N 1895:2024IJEaS.tmp....9B 1840:2023PPP...62311619R 1039:and manganese rich 670:Schistes bitumineux 530:Schistes Bitumineux 458: /  206:Werkendam Formation 188:Schistes bitumineux 178:BĂ€chental Schichten 28:Stratigraphic range 4581:Wilde, V. (2001). 4450:Geological Curator 3511:10.1007/bf02539734 3132:10.1007/BF03041918 3106:Hauff, B. (1938). 3079:Hauff, B. (1921). 2845:10.1007/bfb0010214 2691:(5–7): 1635–1647. 1787: 1777:Urweltmuseum Hauff 1774: 1723:Palaeopleurosaurus 1657: 1633: 1286: 1164: 1109: 975:. The presence of 802: 681: 662: 570:Posidonienschiefer 535:Sachrang Formation 524:Posidonienschiefer 128:Posidonienschiefer 22:Sachrang Formation 4640:978-3-319-77400-8 3160:Bode, A. (1953). 3085:Palaeontographica 3024:BouĂ©, A. (1829). 2976:Über lias epsilon 2954:978-0-521-45024-9 2837:Global Bio-Events 2794:10.1111/gbi.12284 2642:Ebli, O. (1989). 2582:10.1029/91tc03089 2470:Palaeontographica 1682:, spiral-shelled 1619:-like depostion. 1260:Saurichthyiformes 1209:(as a species of 717:paleocurrents. 511: 510: 232:Aalburg Formation 158:Schwarzjura Group 126:Posidonia Shale ( 115: 4748: 4721:Shale formations 4716:Jurassic Germany 4663: 4658: 4652: 4651: 4649: 4647: 4614: 4603: 4602: 4600: 4598: 4578: 4572: 4571: 4523: 4517: 4516: 4480: 4474: 4473: 4441: 4435: 4434: 4432: 4430: 4425: 4401: 4395: 4394: 4382: 4373: 4372: 4355:(3–4): 155–170. 4340: 4334: 4331: 4325: 4324: 4318: 4310: 4300: 4272: 4266: 4265: 4255: 4223: 4212: 4211: 4199: 4193: 4192: 4190: 4188: 4153: 4144: 4143: 4112:Chemical Geology 4103: 4097: 4096: 4056: 4047: 4046: 4010: 4004: 4003: 3972:Paleoceanography 3963: 3957: 3956: 3925:Paleoceanography 3916: 3910: 3909: 3861: 3855: 3854: 3814: 3805: 3804: 3756: 3750: 3749: 3743: 3735: 3725: 3697: 3691: 3690: 3688: 3686: 3671: 3660: 3659: 3657: 3655: 3650: 3626: 3620: 3619: 3617: 3615: 3572: 3561: 3560: 3558: 3556: 3536: 3530: 3529: 3527: 3525: 3482: 3476: 3475: 3473: 3441: 3432: 3431: 3429: 3427: 3412: 3401: 3384: 3383: 3381: 3379: 3359: 3353: 3352: 3350: 3348: 3305: 3299: 3298: 3286: 3280: 3279: 3270:(6): 1627–1637. 3259: 3253: 3252: 3250: 3248: 3238: 3229: 3223: 3222: 3210: 3204: 3203: 3191: 3185: 3184: 3182: 3180: 3166: 3157: 3151: 3150: 3148: 3146: 3103: 3097: 3096: 3094: 3092: 3076: 3067: 3066: 3064: 3062: 3046: 3040: 3039: 3037: 3035: 3021: 3015: 3014: 3012: 3010: 2995: 2989: 2988: 2986: 2984: 2970: 2964: 2963: 2962: 2961: 2928: 2919: 2918: 2870: 2864: 2863: 2862: 2861: 2828: 2822: 2821: 2765: 2759: 2758: 2726: 2717: 2716: 2676: 2667: 2666: 2664: 2662: 2648: 2639: 2633: 2632: 2630: 2628: 2614: 2605: 2594: 2593: 2553: 2542: 2541: 2501: 2478: 2477: 2476:(1–42): 255–263. 2461: 2446: 2445: 2427: 2406: 2405: 2373: 2360: 2359: 2357: 2355: 2335: 2326: 2325: 2324: 2323: 2290: 2273: 2272: 2233:Paleoceanography 2224: 2218: 2217: 2205: 2194: 2193: 2169: 2163: 2162: 2145:(1–3): 253–261. 2136: 2127: 2116: 2115: 2085: 2074: 2073: 2063: 2054: 2048: 2047: 1999: 1993: 1992: 1990: 1988: 1983: 1975: 1969: 1968: 1966: 1964: 1929: 1923: 1922: 1916: 1908: 1906: 1878: 1867: 1866: 1864: 1862: 1819: 1672:Posidonia bronni 1623:Economical value 1552: 1343:Vindelician High 1219:, the selachian 576:Posidonia bronni 493: 492: 486: 473: 472: 470: 469: 468: 463: 459: 456: 455: 454: 451: 363: 361: 360: 351: 349: 348: 339: 337: 336: 327: 325: 324: 315: 313: 312: 303: 301: 300: 184:Dörnten-Schiefer 124: 113: 112: 42: 19: 18: 4756: 4755: 4751: 4750: 4749: 4747: 4746: 4745: 4691:Posidonia Shale 4681: 4680: 4672: 4667: 4666: 4659: 4655: 4645: 4643: 4641: 4615: 4606: 4596: 4594: 4579: 4575: 4524: 4520: 4481: 4477: 4442: 4438: 4428: 4426: 4402: 4398: 4383: 4376: 4341: 4337: 4332: 4328: 4312: 4311: 4273: 4269: 4224: 4215: 4200: 4196: 4186: 4184: 4154: 4147: 4104: 4100: 4057: 4050: 4011: 4007: 3964: 3960: 3917: 3913: 3862: 3858: 3815: 3808: 3757: 3753: 3737: 3736: 3698: 3694: 3684: 3682: 3672: 3663: 3653: 3651: 3627: 3623: 3613: 3611: 3573: 3564: 3554: 3552: 3551:(12): 2177–2193 3537: 3533: 3523: 3521: 3483: 3479: 3442: 3435: 3425: 3423: 3421: 3410: 3402: 3387: 3377: 3375: 3360: 3356: 3346: 3344: 3334:10.2307/3514557 3306: 3302: 3287: 3283: 3260: 3256: 3246: 3244: 3236: 3230: 3226: 3211: 3207: 3192: 3188: 3178: 3176: 3164: 3158: 3154: 3144: 3142: 3104: 3100: 3090: 3088: 3077: 3070: 3060: 3058: 3047: 3043: 3033: 3031: 3022: 3018: 3008: 3006: 2996: 2992: 2982: 2980: 2979:. Schweizerbart 2971: 2967: 2959: 2957: 2955: 2937:Fossil Crinoids 2929: 2922: 2871: 2867: 2859: 2857: 2855: 2829: 2825: 2766: 2762: 2727: 2720: 2677: 2670: 2660: 2658: 2646: 2640: 2636: 2626: 2624: 2612: 2606: 2597: 2554: 2545: 2502: 2481: 2462: 2449: 2428: 2409: 2374: 2363: 2353: 2351: 2336: 2329: 2321: 2319: 2317: 2291: 2276: 2225: 2221: 2206: 2197: 2170: 2166: 2134: 2128: 2119: 2112: 2086: 2077: 2061: 2055: 2051: 2000: 1996: 1986: 1984: 1981: 1977: 1976: 1972: 1962: 1960: 1930: 1926: 1910: 1909: 1887:Int J Earth Sci 1879: 1870: 1860: 1858: 1820: 1813: 1808: 1779: 1668: 1662: 1625: 1575: 1546: 1503:Benzenemethanol 1439:Bohemian Massif 1408:Adnet Formation 1352:Allemanic Swell 1339:Bohemian Massif 1278: 1225:or the crinoid 1184:Adolf Seilacher 1168:Johannes Bauhin 1156: 1101: 1089:Montmorillonite 1073:Phyllosilicates 973:Montmorillonite 927: 897: 794: 786:WĂŒrm glaciation 689:Franconian Line 685:Franconian Jura 654: 636:in the ancient 553:, northwestern 541:(Early to Late 515:Posidonia Shale 503: 502: 501: 500: 499: 496: 495: 494: 466: 464: 462:47.69°N 12.24°W 460: 457: 452: 449: 447: 445: 444: 404:The village of 389:-Northern Tirol 358: 356: 355: 346: 344: 343: 334: 332: 331: 322: 320: 319: 310: 308: 307: 298: 296: 235: 230: 214: 211:Klaus Formation 209: 204: 131: 111: 110: 109: 108: 103: 98: 93: 88: 83: 78: 73: 68: 63: 58: 53: 48: 37: 36: 34: 17: 12: 11: 5: 4754: 4744: 4743: 4738: 4733: 4728: 4723: 4718: 4713: 4708: 4703: 4698: 4693: 4679: 4678: 4671: 4670:External links 4668: 4665: 4664: 4653: 4639: 4604: 4573: 4518: 4475: 4462:10.55468/gc749 4456:(3): 164–168. 4436: 4396: 4374: 4349:Tectonophysics 4335: 4326: 4267: 4213: 4194: 4145: 4098: 4071:(2): 271–286. 4048: 4005: 3978:(8): 813–829. 3958: 3911: 3876:(1): 353–362. 3856: 3806: 3751: 3692: 3661: 3621: 3587:(1): 311–333. 3562: 3531: 3497:(1): 145–168. 3477: 3456:(4): 158–176. 3433: 3419: 3385: 3354: 3320:(4): 330–342. 3300: 3281: 3254: 3224: 3205: 3186: 3152: 3118:(2): 214–248. 3098: 3068: 3041: 3016: 2990: 2965: 2953: 2920: 2865: 2853: 2823: 2780:(3): 237–251. 2760: 2741:(3): 401–419. 2718: 2668: 2634: 2595: 2568:(4): 792–810. 2543: 2516:(2): 192–194. 2479: 2447: 2407: 2388:(1): 277–285. 2361: 2327: 2315: 2274: 2239:(4): 390–404. 2219: 2195: 2164: 2117: 2110: 2075: 2049: 2014:(5): 967–977. 1994: 1970: 1924: 1868: 1810: 1809: 1807: 1804: 1795:Bernhard Hauff 1778: 1775: 1705:Strongylosteus 1664:Main article: 1661: 1658: 1624: 1621: 1606:C. raquinianum 1574: 1571: 1277: 1274: 1237:Stenopterygius 1196:Macrospondylus 1186:(1925–2014). 1180:Bernhard Hauff 1176:Eberhard Fraas 1155: 1152: 1100: 1097: 1033:Isorenieratene 997:Foraminiferans 926: 923: 896: 893: 815:Wasseralfingen 793: 790: 693:Atlantic Ocean 653: 650: 634:Early Toarcian 539:Early Jurassic 527:, also called 509: 508: 497: 488: 487: 481: 480: 479: 478: 475: 474: 442: 436: 435: 432: 428: 427: 424: 420: 419: 416: 412: 411: 402: 398: 397: 393: 392: 391: 390: 384: 379: 372: 368: 367: 294: 290: 289: 287:Central Europe 280: 276: 275: 271: 270: 260: 256: 255: 250: 246: 245: 241: 240: 224: 220: 219: 198: 194: 193: 192: 191: 185: 182: 179: 174: 170: 169: 168: 167: 161: 155: 147: 143: 142: 137: 133: 132: 125: 117: 116: 106: 105: 104: 99: 94: 89: 84: 79: 74: 69: 64: 59: 54: 49: 44: 24: 23: 15: 9: 6: 4: 3: 2: 4753: 4742: 4739: 4737: 4734: 4732: 4729: 4727: 4724: 4722: 4719: 4717: 4714: 4712: 4709: 4707: 4704: 4702: 4699: 4697: 4694: 4692: 4689: 4688: 4686: 4677: 4674: 4673: 4662: 4657: 4642: 4636: 4632: 4628: 4624: 4620: 4613: 4611: 4609: 4592: 4588: 4584: 4577: 4569: 4565: 4561: 4557: 4553: 4549: 4545: 4541: 4537: 4533: 4529: 4522: 4514: 4510: 4506: 4502: 4498: 4494: 4490: 4486: 4479: 4471: 4467: 4463: 4459: 4455: 4451: 4447: 4440: 4424: 4419: 4415: 4411: 4407: 4400: 4392: 4388: 4381: 4379: 4370: 4366: 4362: 4358: 4354: 4350: 4346: 4339: 4330: 4322: 4316: 4308: 4304: 4299: 4294: 4290: 4286: 4282: 4278: 4271: 4263: 4259: 4254: 4249: 4245: 4241: 4237: 4233: 4229: 4222: 4220: 4218: 4209: 4205: 4198: 4183: 4179: 4175: 4171: 4168:(1): 104701. 4167: 4163: 4159: 4152: 4150: 4141: 4137: 4133: 4129: 4125: 4121: 4117: 4113: 4109: 4102: 4094: 4090: 4086: 4082: 4078: 4074: 4070: 4066: 4062: 4055: 4053: 4044: 4040: 4036: 4032: 4028: 4024: 4020: 4016: 4009: 4001: 3997: 3993: 3989: 3985: 3981: 3977: 3973: 3969: 3962: 3954: 3950: 3946: 3942: 3938: 3934: 3930: 3926: 3922: 3915: 3907: 3903: 3899: 3895: 3891: 3887: 3883: 3879: 3875: 3871: 3867: 3860: 3852: 3848: 3844: 3840: 3836: 3832: 3828: 3824: 3820: 3813: 3811: 3802: 3798: 3794: 3790: 3786: 3782: 3778: 3774: 3770: 3766: 3762: 3755: 3747: 3741: 3733: 3729: 3724: 3719: 3715: 3711: 3707: 3703: 3696: 3681: 3677: 3670: 3668: 3666: 3649: 3644: 3640: 3636: 3632: 3625: 3610: 3606: 3602: 3598: 3594: 3590: 3586: 3582: 3578: 3571: 3569: 3567: 3550: 3546: 3545:AAPG Bulletin 3542: 3535: 3520: 3516: 3512: 3508: 3504: 3500: 3496: 3492: 3488: 3481: 3472: 3467: 3463: 3459: 3455: 3451: 3447: 3440: 3438: 3422: 3416: 3409: 3408: 3400: 3398: 3396: 3394: 3392: 3390: 3373: 3369: 3365: 3358: 3343: 3339: 3335: 3331: 3327: 3323: 3319: 3315: 3311: 3304: 3296: 3292: 3285: 3277: 3273: 3269: 3265: 3258: 3242: 3235: 3228: 3220: 3216: 3209: 3201: 3197: 3190: 3174: 3170: 3163: 3156: 3141: 3137: 3133: 3129: 3125: 3121: 3117: 3113: 3109: 3102: 3086: 3082: 3075: 3073: 3056: 3052: 3045: 3029: 3028: 3020: 3005: 3001: 2994: 2978: 2977: 2969: 2956: 2950: 2946: 2942: 2938: 2934: 2927: 2925: 2916: 2912: 2908: 2904: 2900: 2896: 2892: 2888: 2884: 2880: 2876: 2869: 2856: 2854:3-540-17180-0 2850: 2846: 2842: 2838: 2834: 2827: 2819: 2815: 2811: 2807: 2803: 2799: 2795: 2791: 2787: 2783: 2779: 2775: 2771: 2764: 2756: 2752: 2748: 2744: 2740: 2736: 2732: 2725: 2723: 2714: 2710: 2706: 2702: 2698: 2694: 2690: 2686: 2682: 2675: 2673: 2656: 2652: 2645: 2638: 2622: 2618: 2611: 2604: 2602: 2600: 2591: 2587: 2583: 2579: 2575: 2571: 2567: 2563: 2559: 2552: 2550: 2548: 2539: 2535: 2531: 2527: 2523: 2519: 2515: 2511: 2507: 2500: 2498: 2496: 2494: 2492: 2490: 2488: 2486: 2484: 2475: 2471: 2467: 2460: 2458: 2456: 2454: 2452: 2443: 2439: 2435: 2434: 2426: 2424: 2422: 2420: 2418: 2416: 2414: 2412: 2403: 2399: 2395: 2391: 2387: 2383: 2379: 2372: 2370: 2368: 2366: 2349: 2345: 2341: 2334: 2332: 2318: 2316:1-56576-110-3 2312: 2308: 2304: 2300: 2296: 2289: 2287: 2285: 2283: 2281: 2279: 2270: 2266: 2262: 2258: 2254: 2250: 2246: 2242: 2238: 2234: 2230: 2223: 2216:(2): 145–146. 2215: 2211: 2204: 2202: 2200: 2191: 2187: 2183: 2179: 2175: 2168: 2160: 2156: 2152: 2148: 2144: 2140: 2133: 2126: 2124: 2122: 2113: 2111:9780470016176 2107: 2103: 2099: 2095: 2091: 2084: 2082: 2080: 2072:(2): 263–284. 2071: 2067: 2066:Geodiversitas 2060: 2053: 2045: 2041: 2037: 2033: 2029: 2025: 2021: 2017: 2013: 2009: 2008:Palaeontology 2005: 1998: 1980: 1974: 1959: 1955: 1951: 1947: 1943: 1939: 1935: 1928: 1920: 1914: 1905: 1900: 1896: 1892: 1888: 1884: 1877: 1875: 1873: 1857: 1853: 1849: 1845: 1841: 1837: 1833: 1829: 1825: 1818: 1816: 1811: 1803: 1800: 1796: 1792: 1783: 1770: 1766: 1764: 1763: 1758: 1757: 1752: 1751: 1746: 1745: 1740: 1739: 1733: 1731: 1730: 1729:Ohmdenosaurus 1725: 1724: 1719: 1718: 1713: 1712: 1707: 1706: 1701: 1700: 1695: 1694: 1689: 1685: 1681: 1677: 1673: 1667: 1653: 1649: 1647: 1646:Hils Syncline 1641: 1639: 1629: 1620: 1618: 1613: 1612: 1611:Dactylioceras 1607: 1603: 1601: 1596: 1592: 1588: 1584: 1580: 1570: 1568: 1564: 1560: 1556: 1550: 1545: 1541: 1536: 1532: 1528: 1524: 1523:Cyanobacteria 1520: 1516: 1512: 1508: 1504: 1500: 1496: 1492: 1488: 1484: 1480: 1476: 1472: 1471:Pliensbachian 1467: 1465: 1461: 1457: 1452: 1448: 1444: 1440: 1436: 1432: 1428: 1424: 1420: 1415: 1413: 1409: 1405: 1404:Tethyan Shelf 1401: 1397: 1396:Dactylioceras 1393: 1389: 1385: 1383: 1378: 1377: 1372: 1371:Caribbean Sea 1368: 1364: 1359: 1357: 1353: 1349: 1344: 1340: 1336: 1332: 1328: 1324: 1320: 1316: 1312: 1308: 1304: 1300: 1299:Niedersachsen 1297:, as well at 1296: 1292: 1282: 1273: 1269: 1267: 1266: 1265:Ohmdenosaurus 1261: 1257: 1256: 1255:Saurorhynchus 1251: 1247: 1243: 1242:Ichthyosaurus 1239: 1238: 1232: 1230: 1229: 1228:Pentacrinites 1224: 1223: 1218: 1217: 1212: 1211:Pterodactylus 1208: 1207: 1202: 1198: 1197: 1192: 1187: 1185: 1181: 1178:(1862–1915), 1177: 1174:(1785–1846), 1173: 1169: 1160: 1151: 1148: 1147:Pliensbachian 1144: 1140: 1138: 1133: 1131: 1126: 1125:tenuicostatum 1124: 1119: 1115: 1114:Dotternhausen 1105: 1096: 1094: 1090: 1086: 1082: 1078: 1074: 1070: 1066: 1062: 1058: 1054: 1050: 1046: 1042: 1038: 1037:Rhodochrosite 1034: 1030: 1026: 1022: 1018: 1014: 1010: 1006: 1002: 998: 994: 990: 986: 982: 978: 974: 970: 966: 962: 957: 953: 949: 945: 941: 937: 933: 922: 920: 915: 911: 907: 903: 892: 889: 885: 883: 877: 875: 869: 863: 861: 860: 855: 851: 847: 843: 841: 840:Dactylioceras 836: 834: 829: 824: 820: 816: 812: 808: 798: 789: 787: 783: 779: 775: 771: 767: 764: 760: 756: 752: 748: 747:siliciclastic 743: 739: 735: 731: 727: 726:Keilberg Rift 723: 722:Kilberg Fault 718: 715: 711: 707: 702: 698: 695:and with the 694: 690: 686: 679: 675: 671: 666: 658: 649: 647: 643: 639: 635: 631: 627: 623: 619: 614: 612: 611:Dotternhausen 608: 607: 602: 597: 593: 591: 586: 584: 579: 577: 571: 566: 564: 560: 556: 552: 548: 544: 540: 536: 532: 531: 526: 525: 520: 516: 506: 485: 476: 471: 467:47.69; -12.24 443: 441: 437: 433: 429: 425: 421: 417: 413: 409: 408: 403: 399: 394: 388: 387:Bavaric Nappe 385: 383: 380: 378: 375: 374: 373: 369: 366: 354: 342: 330: 318: 306: 295: 291: 288: 284: 281: 277: 272: 269: 265: 261: 257: 254: 251: 247: 242: 238: 234:(Netherlands) 233: 228: 225: 221: 217: 212: 208:(Netherlands) 207: 202: 199: 195: 189: 186: 183: 181:Unkenschiefer 180: 177: 176: 175: 171: 165: 162: 159: 156: 154:(Netherlands) 153: 150: 149: 148: 144: 141: 138: 134: 129: 123: 118: 102: 97: 92: 87: 82: 77: 72: 67: 62: 57: 52: 47: 41: 38:183–178  33: 30:: Early-Late 29: 25: 20: 4656: 4644:. 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Retrieved 1831: 1827: 1788: 1762:Classopollis 1760: 1756:Pagiophyllum 1754: 1748: 1742: 1736: 1734: 1727: 1721: 1717:Palaeospinax 1715: 1709: 1703: 1697: 1691: 1676:ichthyosaurs 1671: 1669: 1642: 1638:World War II 1634: 1609: 1605: 1598: 1587:Wittelshofen 1576: 1544:Briançonnais 1491:Hydrocarbons 1487:Pedicellaria 1468: 1419:Black Forest 1416: 1412:Altdorf High 1382:Phymatoderma 1380: 1374: 1360: 1331:Rhenish High 1327:Fennoscandia 1287: 1270: 1263: 1253: 1241: 1240:in 1904 (as 1235: 1233: 1226: 1220: 1214: 1210: 1204: 1201:Steneosaurus 1200: 1199:in 1824 (As 1194: 1188: 1165: 1143:Dormettingen 1135: 1128: 1123:Dactyloceras 1121: 1110: 1064: 1061:volcanogenic 928: 898: 880: 872: 867: 864: 858: 856:area), with 838: 831: 803: 792:Stratigraphy 730:Jura Plateau 719: 697:Tethys Ocean 682: 638:Tethys Ocean 615: 604: 600: 588: 581: 580:(synonym of 573: 569: 567: 534: 528: 523: 514: 512: 431:Year defined 405: 396:Type section 218:(Luxembourg) 190:(Luxembourg) 152:Altena Group 127: 3450:Geosciences 3426:20 February 2627:13 December 2354:12 December 1963:12 December 1799:Alwin Hauff 1750:Equisetites 1693:Pachycormus 1680:plesiosaurs 1602:cf. crassum 1547: [ 1519:Green Algae 1515:Lamalginite 1431:Bure, Meuse 1323:Wenzen Well 1315:Paris Basin 1206:Dorygnathus 1029:plagioclase 1009:lithoclasts 868:Coelodiscus 842:semieelatum 833:Steirmannia 819:Asselfingen 780:rubble and 778:soliflucted 732:during the 710:Panthalassa 701:Netherlands 590:Steinmannia 563:Netherlands 557:, southern 551:Switzerland 549:, northern 465: / 440:Coordinates 418:Jacobshagen 341:Switzerland 317:Netherlands 253:Black shale 4685:Categories 4646:27 January 4538:: 103928. 4429:27 January 4410:Zitteliana 4393:: 499–518. 4238:: 104323. 4210:: 435–448. 3771:: 104748. 3685:27 January 3654:27 January 3635:Zitteliana 3614:27 January 3555:27 January 3420:343294361X 3378:27 January 3347:27 January 3297:: 311–381. 3247:27 January 3243:(1): 28–32 3202:(2): 1–15. 3175:(1): 1–375 3145:27 January 3091:27 January 3061:27 January 3034:27 January 3009:27 January 2983:27 January 2960:2023-12-13 2885:: 109294. 2860:2023-12-13 2774:Geobiology 2657:(1): 61–83 2322:2023-12-12 1987:31 January 1834:: 111619. 1806:References 1744:Otozamites 1600:Coeloceras 1591:Regensburg 1583:Banz Abbey 1563:Sinemurian 1531:Inertinite 1451:hinterland 1376:Chondrites 1307:Regensburg 1305:strata or 1303:Banz Abbey 1191:Banz Abbey 1137:Hildoceras 1132:falciferum 1130:Harpoceras 1118:Schesslitz 1091:(40%) and 1079:(11%) and 1059:, suggest 1057:Celadonite 1001:Coccoliths 952:Claystones 678:Luxembourg 674:Bascharage 618:oil shales 559:Luxembourg 365:Luxembourg 266:, nodular 4593:(2): 1–12 4568:204261799 4560:0146-6380 4513:0166-5162 4470:0144-5294 4416:: 57–94. 4369:0040-1951 4307:1437-3254 4262:0012-8252 4187:3 October 4140:0009-2541 4093:128091360 4085:0031-0220 4043:0031-0182 4000:0883-8305 3953:0883-8305 3906:129835129 3898:0305-8719 3851:0016-6995 3801:251499608 3793:0034-6667 3732:1437-3262 3609:129097635 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4287:: 4264:. 4250:: 4242:: 4191:. 4180:: 4172:: 4142:. 4130:: 4122:: 4095:. 4075:: 4045:. 4033:: 4025:: 4002:. 3990:: 3982:: 3955:. 3943:: 3935:: 3908:. 3888:: 3880:: 3853:. 3841:: 3833:: 3803:. 3783:: 3775:: 3748:) 3734:. 3720:: 3712:: 3689:. 3658:. 3645:: 3618:. 3599:: 3591:: 3559:. 3528:. 3509:: 3501:: 3474:. 3468:: 3460:: 3430:. 3382:. 3372:2 3351:. 3332:: 3324:: 3318:4 3295:3 3278:. 3274:: 3251:. 3183:. 3149:. 3130:: 3122:: 3095:. 3065:. 3038:. 3013:. 2987:. 2943:: 2917:. 2897:: 2889:: 2843:: 2820:. 2792:: 2784:: 2757:. 2745:: 2715:. 2703:: 2695:: 2665:. 2631:. 2592:. 2580:: 2572:: 2540:. 2528:: 2520:: 2444:. 2440:: 2404:. 2392:: 2358:. 2305:: 2271:. 2251:: 2243:: 2192:. 2188:: 2161:. 2149:: 2114:. 2100:: 2046:. 2026:: 2018:: 1991:. 1967:. 1956:: 1948:: 1921:) 1907:. 1901:: 1893:: 1865:. 1846:: 1838:: 1565:- 1557:- 1509:- 1473:- 1394:– 848:- 821:/ 813:- 578:" 574:" 517:( 101:N 91:K 86:J 81:T 76:P 71:C 66:D 61:S 56:O 51:Ꞓ 35:~

Index

Stratigraphic range
Toarcian
Ma
PreꞒ
Ꞓ
O
S
D
C
P
T
J
K
Pg
N

Geological formation
Altena Group
Schwarzjura Group
Northern Calcareous Alps
Schistes bitumineux
Jurensismergel Formation
Werkendam Formation
Klaus Formation
Marnes Ă  Bifrons Formation
Amaltheenton Formation
Aalburg Formation
Scheibelberg Formation
Black shale
mudstone

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