494:
596:
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353:
255:
611:
501:
631:
621:
918:
704:
888:
928:
878:
493:
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855:
923:
391:
237:
305:
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908:
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185:
883:
509:
535:
634:
610:
387:
232:
614:
527:
519:
340:
426:
471:
551:
531:
479:
475:
120:
630:
620:
898:
795:
Terraza, Roberto; Moreno, Giovanni; Buitrago, José A.; Pérez, Adrián; Montoya, Diana María (2010),
463:
383:
130:
893:
821:
796:
775:
754:
624:
903:
459:
227:
140:
559:
371:
587:
817:
601:
442:
The Cacho
Formation consists of white, yellow and reddish fine to coarse cross-bedded
872:
849:
70:
27:
595:
563:
706:
Mapa Geológico del
Departamento de Cundinamarca - 1:250,000 - Memoria explicativa
547:
543:
45:
458:
The 50 to 400 metres (160 to 1,310 ft) thick Cacho
Formation overlies the
827:
802:
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555:
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55:
320:
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207:
194:
567:
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443:
414:
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402:
163:
95:
39:
31:
395:
358:
260:
85:
80:
65:
60:
50:
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
100:
75:
539:
523:
429:
in 1931 and 1957 and named by
Campbell in 1962 and Julivert in 1963.
283:
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).
733:
Montoya Arenas, Diana María; Reyes Torres, Germán
Alfonso (2005),
447:
406:
398:
242:
173:
848:
Gómez, J.; Montes, N.E.; Nivia, Á.; Diederix, H. (2015),
726:
Geología e
Hidrogeología de Santafé de Bogotá y su Sabana
703:
Acosta Garay, Jorge E.; Ulloa Melo, Carlos E. (2002),
474:
in 1957. The formation is laterally equivalent to the
665:
663:
823:
Plancha 228 - Santafé de Bogotá Noreste - 1:100,000
346:
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297:
289:
279:
271:
266:
248:
223:
184:
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116:
21:
728:, Sociedad Colombiana de Ingenieros, pp. 1–20
446:in thick banks intercalated with reddish and grey
653:
651:
649:
753:Fuquen M., Jaime A; Osorno M, José F. (2009),
816:Buitrago, José Alberto; Terraza M., Roberto;
677:
675:
8:
774:Montoya, Diana María; Reyes, Germán (2009),
16:Geological formation in the Colombian Andes
18:
724:Guerrero Uscátegui, Alberto Lobo (1992),
454:Stratigraphy and depositional environment
405:formation with thin intercalated beds of
645:
635:Geology of the Altiplano Cundiboyacense
500:
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
7:
919:Geography of Cundinamarca Department
777:Plancha 209 - Zipaquirá - 1:100,000
466:. The age has been estimated to be
798:Plancha 210 - Guateque - 1:100,000
14:
889:Paleocene Series of South America
470:, based on paleoflora studied by
150:50–400 m (160–1,310 ft)
629:
619:
609:
594:
580:
499:
492:
351:
253:
879:Geologic formations of Colombia
735:Geología de la Sabana de Bogotá
690:Montoya & Reyes, 2005, p.57
657:Montoya & Reyes, 2005, p.55
929:Geography of Boyacá Department
669:Acosta & Ulloa, 2002, p.58
1:
856:Servicio Geológico Colombiano
681:Guerrero Uscátegui, 1992, p.5
615:Geology of the Eastern Hills
625:Geology of the Ocetá Páramo
945:
26:
914:Altiplano Cundiboyacense
566:, and the anticlinal of
534:. The synclinals of the
415:Middle to Late Paleocene
388:Altiplano Cundiboyacense
233:Altiplano Cundiboyacense
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
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741:, pp. 1–104
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480:Barco Formations
464:Bogotá Formation
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131:Bogotá Formation
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818:Etayo, Fernando
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588:Colombia portal
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526:, found in the
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376:Formación Cacho
368:Cacho Formation
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22:Cacho Formation
17:
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842:External links
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602:Geology portal
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468:Late Paleocene
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392:Eastern Ranges
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238:Eastern Ranges
228:Bogotá savanna
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541:
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533:
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525:
521:
520:type locality
511:
495:
485:
483:
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469:
465:
461:
453:
451:
449:
445:
437:
432:
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409:dates to the
408:
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389:
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62:
57:
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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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