494:
596:
582:
353:
255:
611:
501:
631:
621:
426:
704:
551:
479:
475:
918:
888:
928:
878:
493:
305:
192:
913:
855:
923:
391:
237:
908:
634:
298:
185:
614:
883:
509:
610:
795:
Terraza, Roberto; Moreno, Giovanni; Buitrago, José A.; Pérez, Adrián; Montoya, Diana María (2010),
387:
232:
535:
527:
519:
340:
821:
796:
775:
754:
624:
471:
120:
531:
8:
898:
630:
620:
383:
463:
130:
893:
442:
The Cacho
Formation consists of white, yellow and reddish fine to coarse cross-bedded
903:
849:
459:
140:
227:
371:
559:
706:
Mapa Geológico del
Departamento de Cundinamarca - 1:250,000 - Memoria explicativa
587:
817:
601:
458:
The 50 to 400 metres (160 to 1,310 ft) thick Cacho
Formation overlies the
872:
320:
307:
207:
194:
70:
27:
563:
543:
45:
547:
827:
802:
781:
760:
738:
710:
555:
530:, and many other locations in the Eastern Ranges up until the south of
513:
Type locality of the Cacho
Formation in the south of the Bogotá savanna
90:
55:
595:
567:
467:
443:
429:
in 1931 and 1957 and named by
Campbell in 1962 and Julivert in 1963.
414:
410:
402:
163:
95:
39:
31:
851:
Plancha 5-09 del Atlas Geológico de
Colombia 2015 – escala 1:500,000
417:
epochs, and has a maximum thickness of 400 metres (1,300 ft).
395:
358:
260:
85:
80:
65:
60:
50:
733:
Montoya Arenas, Diana María; Reyes Torres, Germán
Alfonso (2005),
100:
75:
539:
523:
283:
447:
406:
398:
242:
173:
453:
794:
732:
848:
Gómez, J.; Montes, N.E.; Nivia, Á.; Diederix, H. (2015),
726:
Geología e
Hidrogeología de Santafé de Bogotá y su Sabana
847:
815:
703:
Acosta Garay, Jorge E.; Ulloa Melo, Carlos E. (2002),
702:
474:
in 1957. The formation is laterally equivalent to the
665:
663:
577:
823:
Plancha 228 - Santafé de Bogotá Noreste - 1:100,000
728:, Sociedad Colombiana de Ingenieros, pp. 1–20
723:
446:in thick banks intercalated with reddish and grey
752:
660:
870:
653:
651:
649:
753:Fuquen M., Jaime A; Osorno M, José F. (2009),
816:Buitrago, José Alberto; Terraza M., Roberto;
684:
677:
675:
646:
774:Montoya, Diana María; Reyes, Germán (2009),
773:
16:Geological formation in the Colombian Andes
672:
724:Guerrero Uscátegui, Alberto Lobo (1992),
454:Stratigraphy and depositional environment
405:formation with thin intercalated beds of
635:Geology of the Altiplano Cundiboyacense
500:
871:
756:Plancha 190 - Chiquinquirá - 1:100,000
518:The Cacho Formation is apart from its
570:are composed of the Cacho Formation.
425:The formation was first described by
919:Geography of Cundinamarca Department
777:Plancha 209 - Zipaquirá - 1:100,000
466:. The age has been estimated to be
13:
798:Plancha 210 - Guateque - 1:100,000
14:
940:
889:Paleocene Series of South America
841:
470:, based on paleoflora studied by
150:50–400 m (160–1,310 ft)
629:
619:
609:
594:
580:
499:
492:
351:
253:
43:
879:Geologic formations of Colombia
735:Geología de la Sabana de Bogotá
696:
690:Montoya & Reyes, 2005, p.57
657:Montoya & Reyes, 2005, p.55
929:Geography of Boyacá Department
669:Acosta & Ulloa, 2002, p.58
437:
432:
1:
856:Servicio Geológico Colombiano
681:Guerrero Uscátegui, 1992, p.5
640:
420:
615:Geology of the Eastern Hills
7:
625:Geology of the Ocetá Páramo
573:
485:
10:
945:
346:
336:
297:
289:
279:
271:
266:
248:
223:
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169:
159:
154:
146:
136:
126:
116:
26:
21:
914:Altiplano Cundiboyacense
566:, and the anticlinal of
534:. The synclinals of the
415:Middle to Late Paleocene
388:Altiplano Cundiboyacense
233:Altiplano Cundiboyacense
746:
528:Eastern Hills of Bogotá
462:and is overlain by the
375:
321:4.586500°N 74.240500°W
208:4.586500°N 74.240500°W
472:Thomas van der Hammen
909:Sandstone formations
510:class=notpageimage|
401:. The predominantly
384:geological formation
326:4.586500; -74.240500
213:4.586500; -74.240500
121:Geological formation
924:Geography of Bogotá
317: /
204: /
28:Stratigraphic range
884:Paleogene Colombia
382:C, Tpc, Tec) is a
241:
32:Mid-Late Paleocene
460:Guaduas Formation
364:
363:
141:Guaduas Formation
936:
865:
864:
863:
837:
836:
835:
812:
811:
810:
791:
790:
789:
770:
769:
768:
742:
741:, pp. 1–104
729:
720:
719:
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713:, pp. 1–108
691:
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655:
633:
623:
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503:
502:
496:
480:Barco Formations
464:Bogotá Formation
357:
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332:
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259:
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131:Bogotá Formation
112:
42:
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18:
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937:
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869:
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818:Etayo, Fernando
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699:
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673:
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588:Colombia portal
586:
581:
579:
576:
526:, found in the
516:
515:
514:
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488:
456:
440:
435:
423:
381:
376:Formación Cacho
368:Cacho Formation
352:
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68:
63:
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53:
48:
37:
36:
34:
22:Cacho Formation
17:
12:
11:
5:
942:
932:
931:
926:
921:
916:
911:
906:
901:
896:
891:
886:
881:
867:
866:
843:
842:External links
840:
839:
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605:
602:Geology portal
591:
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572:
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489:
487:
484:
468:Late Paleocene
455:
452:
439:
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392:Eastern Ranges
379:
362:
361:
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238:Eastern Ranges
228:Bogotá savanna
225:
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220:
188:
182:
181:
177:
176:
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15:
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736:
731:
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712:
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616:
612:
608:
607:
603:
597:
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578:
571:
569:
565:
561:
557:
553:
549:
545:
541:
537:
533:
529:
525:
521:
520:type locality
511:
495:
483:
481:
477:
473:
469:
465:
461:
451:
449:
445:
430:
428:
418:
416:
412:
409:dates to the
408:
404:
400:
397:
393:
389:
385:
377:
373:
369:
360:
349:
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339:
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296:
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288:
285:
282:
278:
274:
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217:
189:
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115:
102:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
41:
33:
29:
25:
20:
860:, retrieved
850:
832:, retrieved
822:
807:, retrieved
797:
786:, retrieved
776:
765:, retrieved
755:
734:
725:
715:, retrieved
705:
697:Bibliography
686:
517:
457:
441:
424:
367:
365:
341:Cundinamarca
312:74°14′25.8″W
290:Year defined
267:Type section
236:
199:74°14′25.8″W
858:, p. 1
830:, p. 1
805:, p. 1
784:, p. 1
763:, p. 1
544:Lenguazaque
476:Lower Socha
438:Lithologies
433:Description
324: /
309:4°35′11.4″N
299:Coordinates
211: /
196:4°35′11.4″N
186:Coordinates
38:60–55
899:Itaboraian
873:Categories
862:2017-03-16
834:2017-06-06
828:INGEOMINAS
809:2017-06-06
803:INGEOMINAS
788:2017-06-06
782:INGEOMINAS
767:2017-06-06
761:INGEOMINAS
739:INGEOMINAS
717:2017-03-29
711:INGEOMINAS
641:References
556:Subachoque
444:sandstones
421:Definition
894:Riochican
568:Guatavita
411:Paleogene
403:sandstone
396:Colombian
164:Sandstone
155:Lithology
147:Thickness
127:Underlies
904:Peligran
820:(1998),
574:See also
548:Sesquilé
536:Río Frío
486:Outcrops
413:period;
359:Colombia
280:Location
275:Julivert
272:Named by
261:Colombia
180:Location
137:Overlies
560:Teusacá
394:of the
386:of the
372:Spanish
347:Country
249:Country
160:Primary
107:↓
564:Siecha
540:Checua
532:Boyacá
524:Soacha
448:shales
427:Hubach
407:shales
356:
337:Region
284:Soacha
258:
231:
224:Region
552:Sisga
399:Andes
243:Andes
174:Shale
170:Other
747:Maps
478:and
366:The
293:1963
117:Type
46:PreꞒ
522:in
378:, E
875::
854:,
826:,
801:,
780:,
759:,
737:,
709:,
674:^
662:^
648:^
562:,
558:,
554:,
550:,
546:,
538:,
482:.
450:.
390:,
374::
96:Pg
40:Ma
30::
542:-
380:1
370:(
101:N
91:K
86:J
81:T
76:P
71:C
66:D
61:S
56:O
51:Ꞓ
35:~
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