Tahamí terrane

Tahamí Terrane
Tahamí Terrane
Stratigraphic range: Permo-Triassic (emplaced); ~280–230 Ma PreꞒ Ꞓ O S D C P T J K Pg N
	Tahamí Terrane is enclosed by the Bucaramanga-Santa Marta Fault (orange), northernmost Oca Fault (white) and Romeral Fault System (violet)
Type	Terrane
Unit of	North Andes Plate
Sub-units	Subunits
Underlies	Arquía, Caribbean, La Guajira & Quebradagrande Terranes
Overlies	Chibcha Terrane
Lithology
Primary	Complexes, basins
Other	Volcanoes
Location
Location	Antioquia, Bolívar, Caldas, Cauca, La Guajira, Magdalena, Nariño, Risaralda, Sucre, Valle del Cauca departments
Coordinates	7°08′00″N 75°13′45″W / 7.13333°N 75.22917°W
Region	Andean, Caribbean
Country	Colombia
Extent	Central, Macuira, SNSM
Type section
Named for	Tahamí [es], Nutabe
	Tahamí terrane (Colombia) Tahamí terrane (Antioquia Department)

The Tahamí (Spanish: Terreno Tahamí, TT) or Tahamí-Panzenú Terrane is one of the geological provinces (terranes) of Colombia. The terrane, dating to the Permo-Triassic, is situated on the North Andes Plate. The contact with the Chibcha, Arquía and Quebradagrande Terranes is formed by the megaregional Romeral Fault System.^[1] A tiny terrane is located at the contact with the Quebradagrande Terrane; Anacona Terrane.^[2]

The terrane is offset along the regional Bucaramanga-Santa Marta Fault from the Caribbean, La Guajira and Chibcha Terranes,^[3] and by the regional Oca Fault with the Chibcha Terrane.^[4]

Etymology

The terrane is, as the Chibcha Terrane, named after an indigenous people from Antioquia; the Chibcha-speaking Tahamí [es], part of the greater Nutabe group. Panzenú refers to the Zenú civilization, that thrived from about 200 BCE to 1600 CE in the Sinú river basin.

Reinterpretation

A study performed by Mora Bohórquez et al. in 2017 showed no basement variation between the Chibcha Terrane San Lucas basement underlying the Lower Magdalena Valley (VIM) and the SNSM basement to the east of the Santa Marta Fault. The authors redefined the contacts between the different terranes, using the names Calima Terrane for the coastal portion of the Caribbean Terrane (San Jacinto and Sinú foldbelts) and Tahamí-Panzenú Terrane for the Tahamí Terrane.^[5]

Subdivision

Complexes

Volcanoes

Ranges

Basins

Faults

bounding faults in bold

Gallery

North Andes Plate
Seismic activity map
Chibcha language distribution
Tahamí are listed as Nutabes (14)
Map of Zenú civilization in NW Colombia

References

^ ^a ^b Paris et al., 2000, pp.20–26
^ Gómez Tapias et al., 2015, p.209
^ ^a ^b Paris et al., 2000, p.10
^ Paris et al., 2000, p.9
^ ^a ^b Mora Bohórquez et al., 2017, p.20
^ ^a ^b Paris et al., 2000, p.29
^ ^a ^b Paris et al., 2000, p.30
^ Paris et al., 2000, p.49
^ Paris et al., 2000, p.31
^ Paris et al., 2000, p.28
^ Paris et al., 2000, p.27

Bibliography

Terranes

Gómez Tapias, Jorge; Montes Ramírez, Nohora E.; Almanza Meléndez, María F.; Alcárcel Gutiérrez, Fernando A.; Madrid Montoya, César A.; Diederix, Hans (2015), Geological Map of Colombia, Servicio Geológico Colombiano, pp. 1–212, retrieved 2019-10-29
Restrepo, Jorge Julián; Ordóñez Carmona, Oswaldo; Martens, Uwe; Correa, Ana María (2009), "Terrenos, complejos y provincias en la Cordillera Central de Colombia (Terrains, complexes and provinces in the central cordillera of Colombia)", Ingeniería Investigación y Desarrollo, 9: 49–56, retrieved 2019-10-31
Cordani, U.G.; Cardona, A.; Jiménez, D.M.; Dunyl, L.; Nutman, A.P. (2003), Geochronology of Proterozoic basement from the Colombian Andes: Tectonic history of remnants from a fragmented Grenville Belt, 10^o Congreso Geológico Chileno, pp. 1–10
Restrepo, Jorge Julian; Toussaint, Jean F. (1988), "Terranes and continental accretion in the Colombian Andes", Episodes, 11 (3): 189–193, doi:10.18814/epiiugs/1988/v11i3/006, retrieved 2019-10-31

Tahamí Terrane

Mora Bohórquez, Josué Alejandro; Ibánez Mejía, Mauricio; Oncken, Onno; de Freitas, Mario; Vélez, Vickye; Mesa, Andrés; Serna, Lina (2017), "Structure and age of the Lower Magdalena Valley basin basement, northern Colombia: New reflection-seismic and U-Pb-Hf insights into the termination of the central andes against the Caribbean basin", Journal of South American Earth Sciences, 74: 1–26, Bibcode:2017JSAES..74....1M, doi:10.1016/j.jsames.2017.01.001, retrieved 2019-10-29
Fuck, Reinhardt A.; Brito Neves, Benjamim Bley; Schobbenhaus, Carlos (2008), "Rodinia descendants in South America", Precambrian Research, 160 (1–2): 108–126, Bibcode:2008PreR..160..108F, doi:10.1016/j.precamres.2007.04.018, retrieved 2019-10-29
Paris, Gabriel; Machette, Michael N.; Dart, Richard L.; Haller, Kathleen M. (2000), Map and Database of Quaternary Faults and Folds in Colombia and its Offshore Regions (PDF), USGS, pp. 1–66, retrieved 2017-06-20
Paris, Gabriel; Machette, Michael N.; Dart, Richard L.; Haller, Kathleen M. (2000b), Map of Quaternary Faults and Folds of Colombia and Its Offshore Regions (PDF), USGS, p. 1, retrieved 2017-09-18

Reports

González, Humberto (2001), Mapa Geológico del Departamento de Antioquia - 1:400,000 - Memoria explicativa, INGEOMINAS, pp. 1–120
Royero Gutiérrez, Jose María; Clavijo Torres, Jairo (2000), Mapa geológico generalizado del Departamento de Bolívar - 1:400,000 - Memoria explicativa (PDF), INGEOMINAS, pp. 1–99, retrieved 2017-08-31
Rodríguez, Gabriel; Londoño, Ana Cristina (2002), Mapa geológico del Departamento de La Guajira - 1:250,000, INGEOMINAS, pp. 1–259, retrieved 2017-08-08

Maps

Zuluaga, Carlos A.; Ochoa, Alberto; Muñoz, Carlos A.; Dorado, Camilo E.; Guerrero, Nathalia M.; Martínez, Ana M.; Medina, Paula A.; Ocampo, Edgar F.; Pinilla and Paula A. Ríos, Bibiana P. Rodríguez, Edward A. Salazar, Vladimir L. Zapata, Alejandro (2008), Plancha 5 - Bahía Portete - 1:100,000, INGEOMINAS, p. 1, retrieved 2017-06-06{{citation}}: CS1 maint: multiple names: authors list (link)
Consorcio, GSG (2015), Plancha 54 - Mompós - 1:100,000 (PDF), Servicio Geológico Colombiano, p. 1, retrieved 2018-06-01
Mejía N., Mario; Álvarez, E.; González, H.; Grosse, E. (1983), Plancha 130 - Santa Fé de Antioquia - 1:100,000 (PDF), INGEOMINAS, p. 1, retrieved 2018-06-01
Albarracín R., Harold A.; Nivia G, Álvaro; Salazar S., Gabriel; Sepúlveda O., Janeth; Sepúlveda L., Laura P.; Rodríguez, Gabriel; Zapata, Gilberto (2010), Plancha 131 - Santa Rosa de Osos - 1:100,000, INGEOMINAS, p. 1, retrieved 2018-06-01
Calle Z., B.; González I., H.; de la Peña D., R.; Escorce B., E.; Durango M, J. (1980), Plancha 166 - Jericó - 1:100,000 (PDF), INGEOMINAS, p. 1, retrieved 2018-06-01

[Paris2000_pp20_26-1] Paris et al., 2000, pp.20–26

[GeoMap2015_p209-2] Gómez Tapias et al., 2015, p.209

[Paris2000_p10-3] Paris et al., 2000, p.10

[Paris2000_p9-4] Paris et al., 2000, p.9

[MoraJ2017_p20-5] Mora Bohórquez et al., 2017, p.20

[Paris2000_p29-6] Paris et al., 2000, p.29

[Paris2000_p30-7] Paris et al., 2000, p.30

[Paris2000_p49-8] Paris et al., 2000, p.49

[Paris2000_p31-9] Paris et al., 2000, p.31

[Paris2000_p28-10] Paris et al., 2000, p.28

[Paris2000_p27-11] Paris et al., 2000, p.27

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