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The basin appears to have subsided concurrently with sediment infilling. These sediments were found to be mainly shallow-water sediments, many of which are richly fossiliferous. The location was on a geologically passive portion of crust. The development of the basin and the surrounding arches were
423:
The
Michigan basin extends into Ontario, Canada, where oil and gas regulators are studying its potential. It is considered to be one of "America's most promising oil and gas plays." In May 2010, a Michigan public land auction attracted the attention of the largest North American natural gas
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counties in
Michigan's northern Lower Peninsula. Natural gas is produced from both Utica and Collingwood shale (called Utica Collingwood). Collingwood is a shaly limestone about 40 feet thick that lies just above the Ordovician Trenton formation. Utica shale overlies the Collingwood.
81:, the Precambrian surface is around 4,000 feet (1,200 m) below the surface. This 4,000-foot (1,200 m) contour on the basement surface clips the northern part of the Lower Peninsula and continues under
432:. From 2008 through 2010, Encana accumulated a "large land position" (250,000 net acres) in a shale gas play in Michigan's Middle Ordovician Collingwood shale. Encana focused activities in
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Within the
Precambrian rocks beneath and just west of the center of the basin lies a generally north to northwest trending linear feature that appears to be an ancient
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are along the margins of the basin, while
Precambrian rocks crop out to the west in central Wisconsin. The northeastern margin of
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along the west. It crosses the southern counties of
Michigan and continues to the north beneath
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forms the southwest boundary of the basin underlying northeastern
Illinois and northern
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recovered from wells in the
Michigan basin has been used as a commercial source of
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The rocks of the
Michigan Basin are the source of commercial quantities of
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are 16,000 feet (4,900 m) deep. Around the margins, such as under
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518:"Special Report: Chesapeake and rival plotted to suppress land prices"
47:. The feature is represented by a nearly circular pattern of geologic
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are on the southwestern margin of the basin. The southeast-striking
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Some minerals that have been mined from rocks in the basin include
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Grow, Brian; Schneyer, Joshua; Roberts, Janet (June 25, 2012).
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sediments are found in the center of the basin at the surface.
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and on as the
Algonquin Arch through the southwestern prong of
231:. This rift appears to be contiguous with the rift zone under
140:. The Wisconsin Arch forms the western boundary of the basin.
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546:"Explorations: Michigan Collingwood-Utica gas play emerging"
244:
129:
503:, US Geological Survey, Professional Paper 820, p.197-216.
215:
reconstruction showing the
Michigan Basin area during the
16:
Geologic basin centered on the Lower Peninsula of Michigan
464:"Paleogeography and Geologic Evolution of North America"
1100:
Fossils of the Michigan Basin - University of Michigan
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570:A Tapestry of Time and Terrain: the Michigan Basin
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96:, which includes the western part of Michigan's
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205:several hundred miles to the south and east.
54:in the area with a nearly uniform structural
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405:. The most actively drilled-for source of
930:Bay Metropolitan Transportation Authority
468:Global Plate Tectonics and Paleogeography
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1147:Geologic provinces of the United States
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543:
935:Capital Area Transportation Authority
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295:has mined rock salt from beneath the
905:Capital Region International Airport
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58:toward the center of the peninsula.
1152:Sedimentary basins of North America
483:"Detroit salt mine-past and future"
420:in the northern part of the basin.
13:
610:including the Tri-Cities and Thumb
495:George I. Smith and others (1973)
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424:corporations, such as Encana (now
275:(rock salt) occurs in beds of the
23:Geologic map of the Michigan Basin
14:
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1036:Soaring Eagle Casino & Resort
162:around the margins and at depth.
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1021:McLaren Health Care Corporation
501:United States Mineral Resources
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470:. Northern Arizona University.
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1:
481:Manos, E.Z. (February 2003).
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915:Grand Trunk Western Railroad
895:Bishop International Airport
544:Petzet, Alan (May 7, 2010).
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10:
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961:Ascension Genesys Hospital
201:activity of the long-term
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409:in recent years has been
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66:The basin is centered in
237:Midcontinent Rift System
910:CSX Saginaw Subdivision
197:likely affected by the
79:Mackinaw City, Michigan
243:, central and western
220:
24:
1031:Quality Dairy Company
1001:Hurley Medical Center
966:Auto-Owners Insurance
564:National Atlas - USGS
551:Oil & Gas Journal
497:Evaporites and brines
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147:of the basin include
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1177:Geology of Wisconsin
665:Greater Lansing area
608:Central/Mid-Michigan
387:Producing formations
120:continuation of the
92:On the north in the
1167:Geology of Illinois
1162:Geology of Michigan
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1006:Koegel Meat Company
871:Tittabawassee River
376:Chevron Corporation
285:Detroit River Group
203:Appalachian orogeny
132:, under the bed of
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1072:Southeast Michigan
1026:Nexteer Automotive
1016:MidMichigan Health
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1123:43.667°N 84.750°W
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1067:Northern Michigan
900:Blue Water Bridge
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554:. Houston, Texas.
528:Gaylord, Michigan
485:. pp. 15–19.
430:Chesapeake Energy
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358:Northern Michigan
348:Northern Michigan
293:Detroit salt mine
259:Natural resources
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247:and southeastern
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35:centered on the
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418:Antrim Shale
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299:since 1906.
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235:. This, the
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1126: /
856:Saginaw Bay
831:Grand River
826:Flint River
811:Black River
407:natural gas
397:Oil and gas
72:Precambrian
49:sedimentary
1141:Categories
991:DTE Energy
976:CMS Energy
889:Blue Water
846:Pine River
836:Lake Huron
816:Cass River
747:Shiawassee
692:Flint and
449:References
382:Production
283:) and the
175:limestones
156:sandstones
153:Ordovician
87:Lake Huron
70:where the
41:U.S. state
806:Bad River
799:Geography
786:St. Clair
757:The Thumb
442:Missaukee
434:Cheboygan
413:from the
411:shale gas
403:petroleum
372:Operators
321:magnesium
305:potassium
241:Minnesota
171:dolomites
134:Lake Erie
106:Green Bay
102:Wisconsin
1062:Michigan
981:Comerica
732:Isabella
657:Counties
638:Bay City
438:Kalkaska
415:Devonian
354:Location
289:Devonian
281:Silurian
249:Nebraska
199:tectonic
191:Jurassic
168:Devonian
164:Silurian
149:Cambrian
110:Illinois
45:Michigan
1114:84°45′W
1111:43°40′N
954:Economy
887:Amtrak
781:Sanilac
776:Tuscola
742:Saginaw
737:Midland
727:Gratiot
722:Gladwin
717:Genesee
673:Clinton
643:Midland
633:Saginaw
623:Lansing
523:Reuters
426:Ovintiv
367:Onshore
334:Country
323:salts.
309:bromine
307:salts,
291:). The
219:period.
138:Ontario
126:Indiana
114:Chicago
112:around
62:Geology
39:of the
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771:Lapeer
702:Arenac
683:Ingham
572:- USGS
440:, and
428:) and
344:Region
319:, and
313:iodine
273:Halite
269:gypsum
265:halite
253:Kansas
104:along
52:strata
945:STARS
766:Huron
712:Clare
678:Eaton
628:Flint
499:, in
301:Brine
229:crust
177:with
145:rocks
31:is a
759:area
267:and
245:Iowa
225:rift
185:and
173:and
158:and
143:The
130:Ohio
27:The
940:MTA
707:Bay
56:dip
43:of
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