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Zongo

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Journal Article
Journal: Geology
Published: 01 January 1988
Geology (1988) 16 (1): 55-58.
.... It is proposed that this tectonothermal zone, the Zongo-San Gabán zone (ZSGZ), which involves thrusting and basement shortening, is the southerly manifestation of the Incaic compressional deformation, which produced the thin-skinned Marañón thrust and fold belt (MTFB) north of the Abancay deflection...
Journal Article
Published: 01 June 1969
Seismological Research Letters (1969) 40 (2): 27-48.
... is well known from the study of many series of earthquakes, in such a way that the study of these phenomena may be the basis to study the mechanism of earthquake activity in a given area. In the present study the main shock of the series detected in the Andean Valley of Zongo the first of April 1967, had...
Journal Article
Published: 01 April 1987
Journal of the Geological Society (1987) 144 (2): 243-255.
... foliated Zongo massif, there is a marked discordance between biotite and muscovite K–Ar dates, each decreasing consistently from SW to NE across this 8 km wide plutonic centre. The age gradients are developed within the foliated and unfoliated facies of the Zongo intrusions, but do not continue NE...
Journal Article
Journal: Geology
Published: 01 July 1987
Geology (1987) 15 (7): 680-683.
... metasedimentary rocks in the eastern Andes north of La Paz. Zircon cooling ages indicate that the roof of the Huayna Potosi pluton was emplaced in the zircon partial annealing zone and that the Zongo pluton was emplaced entirely in the zircon total annealing zone. Apatite cooling ages for both plutons record...
Image
Geologic map of Cordillera de Carabaya showing location and ages of apatite...
Published: 03 June 2016
Figure 9. Geologic map of Cordillera de Carabaya showing location and ages of apatite and zircon (U–Th)/He samples from this study and Lease & Ehlers ( 2013 ). Gray dashed line from Farrar et al. (1988) showing boundary of Zongo-San Gaban Zone
Image
Figure 6. Location of sites discussed in text. 1—Erosion rate (La Escondida...
Published: 01 July 2000
Figure 6. Location of sites discussed in text. 1—Erosion rate (La Escondida); 2—Puna internal drainage; 3—supergene enrichment; 4—Huayna Potosi/Zongo plutons; 5—erosion surfaces, Western Cordillera (Peru); 6—Chucal flora; 7—Jakokkota flora; 8—Corocoro flora; 9—Potosí flora; 10—Erosion surfaces
Image
F ig . 13. Comparison between the geodynamic settings of the Andahuaylas-Ya...
Published: 01 December 2003
from Parada et al. (1988) and Kurtz et al. (1997) . Note the broad similarities between both settings and the presence of the Zongo-San Gabán zone and the Sierras Pampeanas basement highs in each case.
Image
Slope-area data from the five transverse channels (A–E) and five frontal ch...
Published: 01 August 2014
mm/yr. Both the Tipuani and Zongo Rivers end in an area with less than 1000 mm/yr precipitation. The Consata flows into and out of a region with less than 1000 mm/yr rainfall, and this detail is not illustrated here. The five frontal channels (F) are the same five frontal channels that are shown
Image
F ig . 11. Schematic sequence of cross sections illustrating the formation ...
Published: 01 December 2003
. Volcanism of the Anta Formation (Anta Arc) is important at the Western Cordillera-Altiplano transition. Deformation along the Zongo-San Gabán zone, interpreted to have occurred at the craton-orogen interface ( Farrar et al., 1988 ; Clark, 1993 ; Sandeman et al., 1995 ), is shown for reference. c
Journal Article
Published: 24 November 2015
Canadian Journal of Earth Sciences (2016) 53 (1): 1-9.
.... Pouyaud , B. Condom , T. 2007 . Glacier mass balance of tropical Zongo Glacier, Bolivia, comparing hydrological and glaciological methods . Global and Planetary Change , 59 : 27 – 36 . 10.1016/j.gloplacha.2006.11.024 . Swift , D.A. Nienow , P.W. Spedding , N...
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Journal Article
Published: 03 June 2016
Geological Magazine (2016) 153 (5-6): 1013-1041.
...Figure 9. Geologic map of Cordillera de Carabaya showing location and ages of apatite and zircon (U–Th)/He samples from this study and Lease & Ehlers ( 2013 ). Gray dashed line from Farrar et al. (1988) showing boundary of Zongo-San Gaban Zone...
FIGURES | View All (15)
Journal Article
Journal: Geology
Published: 09 June 2017
Geology (2017) 45 (8): 723-726.
... , S. , 2008 , Flat subduction dynamics and deformation of the South American plate: Insights from analog modeling : Tectonics , v. 27 , TC3011 , doi:10.1029/2007TC002175. Farrar , E. , Clark , A.H. , Kontak , D.J. , and Archibald , D.A. , 1988 , Zongo–San Gaban zone...
FIGURES
Journal Article
Journal: Lithosphere
Published: 01 August 2014
Lithosphere (2014) 6 (4): 230-250.
... mm/yr. Both the Tipuani and Zongo Rivers end in an area with less than 1000 mm/yr precipitation. The Consata flows into and out of a region with less than 1000 mm/yr rainfall, and this detail is not illustrated here. The five frontal channels (F) are the same five frontal channels that are shown...
FIGURES | View All (15)
Journal Article
Journal: Economic Geology
Published: 01 December 2003
Economic Geology (2003) 98 (8): 1575-1605.
... from Parada et al. (1988) and Kurtz et al. (1997) . Note the broad similarities between both settings and the presence of the Zongo-San Gabán zone and the Sierras Pampeanas basement highs in each case. ...
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Series: Geological Society, London, Special Publications
Published: 01 January 2009
DOI: 10.1144/SP327.3
EISBN: 9781862395756
... relationship between arc migration, thermal weakening of the crust and basement uplift ( James & Sacks 1999 ; Ramos et al. 2002 ) during the shallowing of the oceanic slab. Some pervasive tectonothermal effects, such as the Zongo–San Gabán ( Farrar et al. 1988 ) and the San Rafael effect ( Rapalini...
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Journal Article
Journal: GSA Bulletin
Published: 01 July 2000
GSA Bulletin (2000) 112 (7): 1091-1105.
...Figure 6. Location of sites discussed in text. 1—Erosion rate (La Escondida); 2—Puna internal drainage; 3—supergene enrichment; 4—Huayna Potosi/Zongo plutons; 5—erosion surfaces, Western Cordillera (Peru); 6—Chucal flora; 7—Jakokkota flora; 8—Corocoro flora; 9—Potosí flora; 10—Erosion surfaces...
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Journal Article
Published: 01 September 2011
Journal of the Geological Society (2011) 168 (5): 1079-1092.
... 2007 ). Fission-track ages in the Zongo valley, which is deeply incised into the Cordillera Real, north of La Paz (Fig. 2 ), suggest an average unroofing rate of c . 0.5 mm a −1 in the last 10 Ma, equivalent to c . 5 km in a narrow zone c . 20 km wide in this period ( Benjamin et al. 1987...
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Journal Article
Journal: GSA Bulletin
Published: 01 September 2010
GSA Bulletin (2010) 122 (9-10): 1443-1462.
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Journal Article
Published: 01 September 2002
Journal of Sedimentary Research (2002) 72 (5): 711-726.
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Journal Article
Journal: GSA Bulletin
Published: 01 August 2002
GSA Bulletin (2002) 114 (8): 950-963.
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