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Vibora Group

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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1989
AAPG Bulletin (1989) 73 (10B): 328–352.
... 2 major earthquakes destroyed the line. Suriname increased its oil production by 55%, and Argentina had a 16% increase in gas production. Noteworthy discoveries were made in Argentina (Estancia Vieja X-1, La Reina X-1, and La Maggie X-1), Bolivia (Sirari X-2 and Vibora X-1), Brazil (1-PRS-4 and 1...
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Journal Article
Published: 12 November 2019
Bulletin of the Seismological Society of America (2019) 109 (6): 2399–2414.
... the Gulf of California: A contribution from group velocity measurements , Geophys. J. Int. 199 , no.  3 , 1861 – 1877 , doi: 10.1093/gji/ggu338 . Dreger D. S. 2002 . Time‐domain moment tensor INVerse code (TDMT_INVC) , Release 1.1 , 20 pp. Dreger D. S. , and Helmberger D. V...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1990
AAPG Bulletin (1990) 74 (10B): 336–355.
... and stratigraphic drilling was done in Puerto Rico. Noteworthy discoveries were made in Argentina (Selva Maria-1, Estancia Vueja-1, and Lago Fuego-1), Bolivia (Patuju X-1, San Roque X-10, and Vibora X-2), Brazil (1-RJS-414 and 1-RJS-409 offshore, and 1-CUP-1-AM and 1-CRP-1-AM onshore), Chile (Terramar XE-1, Fresia...
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Journal Article
Published: 01 February 2013
Bulletin of the Seismological Society of America (2013) 103 (1): 487–506.
... Viboras–El Azufre fault, which may be related to ongoing geothermal activity and volcanic deformation within the peninsula. The combination of high‐resolution earthquake locations and focal mechanisms improves our understanding of the distribution of seismic deformation within the greater extensional zone...
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Image
Figure 1. A: Geologic map of Uinta Mountain <b>Group</b> (after  Dehler and Sprink...
in > Geology
Published: 01 May 2007
—Big Bear Group (<0.95 Ma); BCF—Big Cottonwood Formation; C—Castner (1.25 GA); EAG—El Aguilla Group; GCS—Grand Canyon Supergroup (Unkar Group 1.24–1.1 Ga; Chuar Group 0.72 Ga); LP—Lower Pahrump (>1.2 Ga); LVG—Las Viboras Group (<1.2 Ga); UMG— Uinta Mountain Group (>0.77 to <0.73 Ga).
Journal Article
Journal: Geology
Published: 01 May 2007
Geology (2007) 35 (5): 431–434.
...—Big Bear Group (<0.95 Ma); BCF—Big Cottonwood Formation; C—Castner (1.25 GA); EAG—El Aguilla Group; GCS—Grand Canyon Supergroup (Unkar Group 1.24–1.1 Ga; Chuar Group 0.72 Ga); LP—Lower Pahrump (>1.2 Ga); LVG—Las Viboras Group (<1.2 Ga); UMG— Uinta Mountain Group (>0.77 to <0.73 Ga). ...
FIGURES
Image
Detrital zircon age distribution for sandstone and tuffaceous sandstone sam...
in > Geosphere
Published: 01 December 2011
Figure 4. Detrital zircon age distribution for sandstone and tuffaceous sandstone samples of the Arizpe-Mazocahui quadrangle. (A) Sample 11-22-07-1 from the Proterozoic Las Víboras Group, Banámichi quadrangle. (B) Proterozoic sandstone from the Las Víboras Group in the Santa Ana quadrangle. (C
Journal Article
Journal: GSA Bulletin
Published: 01 October 2001
GSA Bulletin (2001) 113 (10): 1343–1356.
... epicontinental basins formed after the assembly of Rodinia at about 1.1 Ga. We studied detrital zircons from two units considered to be of this age, the El Alamo Formation of the Las Viboras Group and a quartzite in the El Aguila unit in Sonora, Mexico ( Stewart and Amaya-Martinez, 1999 ; Table 1 ). Work...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1983
AAPG Bulletin (1983) 67 (10): 1539–1546.
... new-field discoveries among the successful 56% of Frio wells drilled. Vicksburg drilling had a 58% success rate and found 7 new fields. Exploratory drilling for Eocene objectives totaled 455 wells. Five new-field discoveries in Jackson Group sands and 9 in Yegua and Queen City (Claiborne Group) sands...
FIGURES
Journal Article
Journal: Geosphere
Published: 01 December 2011
Geosphere (2011) 7 (6): 1392–1418.
...Figure 4. Detrital zircon age distribution for sandstone and tuffaceous sandstone samples of the Arizpe-Mazocahui quadrangle. (A) Sample 11-22-07-1 from the Proterozoic Las Víboras Group, Banámichi quadrangle. (B) Proterozoic sandstone from the Las Víboras Group in the Santa Ana quadrangle. (C...
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Journal Article
Journal: AAPG Bulletin
Published: 01 November 1982
AAPG Bulletin (1982) 66 (11): 1833–1839.
... remained steady with 68 new discoveries made. Eocene discoveries totaled 168, down 23% from 1980 totals. The Wilcox Group, the dominant Eocene producing trend, was successfully explored for 109 new reservoirs. Activity in the Cretaceous trend was up 56% in 1981 with 148 discoveries made. The most...
FIGURES
Image
Map that shows the main structural features, the distribution of digital an...
Published: 01 August 2001
Figure 2. Map that shows the main structural features, the distribution of digital and analog stations, epicenters, and the location of a steam production well. Also shown are the locations of the geothermal field in the area (rectangle) and the main groups of events studied (circles). TVF, Tres
Journal Article
Journal: Economic Geology
Published: 01 August 2006
Economic Geology (2006) 101 (5): 981–996.
... such as kaolinite, dickite, alunite, illite, and quartz were mapped at the Cerro La Mina prospect. The kaolinite group minerals (in this case kaolinite or dickite) were mapped mainly in the northeastern sector of the prospect. Alunite, surrounded by kaolinite and minor dickite, was identified at Domo La Vibora...
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Series: Memoir - AAPG
Published: 01 January 2001
DOI: 10.1306/M75768C11
EISBN: 9781629810638
... that the oils were derived from a marine source. Two principal families are present in the Veracruz Basin. The first is a Jurassic-Lower Cretaceous marine carbonate family similar to Tampico-Misantla basin oils. The second oil group in the Veracruz Basin is an Upper Cretaceous marine carbonate-evaporite family...
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Journal Article
Published: 01 August 2001
Bulletin of the Seismological Society of America (2001) 91 (4): 683–693.
...Figure 2. Map that shows the main structural features, the distribution of digital and analog stations, epicenters, and the location of a steam production well. Also shown are the locations of the geothermal field in the area (rectangle) and the main groups of events studied (circles). TVF, Tres...
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Series: Reviews in Economic Geology
Published: 01 January 2009
DOI: 10.5382/Rev.16.08
EISBN: 9781629490236
... a noteworthy number of new exploration targets using the same methods. In 1999, a partnership was established between the geologic remote sensing group of the University of Campinas and IAMGOLD Argentina in order to use remote sensing methods for mapping potential areas of epithermal gold mineralization...
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Series: AAPG Memoir
Published: 01 January 2003
DOI: 10.1306/M79877C26
EISBN: 9781629810546
... ( Takayama et al., 2000 ; Díaz-Otero et al., 2000 ). The basal age of the overlying Apolo Formation is estimated as late Paleocene (CP8; Takayama et al., 2000 ), and its equivalent part in the Vibora Group in Bahia Honda is lower Danian (NP1; Bralower and Iturralde-Vinent, 1997 ). Based...
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Series: Geological Society, London, Special Publications
Published: 01 January 2009
DOI: 10.1144/SP328.13
EISBN: 9781862395763
... Massif (part of the SMT), in central Cuba. The present paper deals only with the first group (see Iturralde-Vinent 1997 ; Cobiella-Reguera 2005 , for additional information on Cuban ophiolites). Over 90% of the oceanic lithosphere remains in Cuba occur in the northern ophiolites. It forms an almost...
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Journal Article
Published: 08 April 2015
Journal of the Geological Society (2015) 172 (3): 309–322.
..., marls and shales of the Rañeces–La Vid Groups, interpreted as representing deposition on a storm-dominated homoclinal carbonate ramp with scarce biostromal reef episodes ( Vera de la Puente 1989 ). Its age is bracketed between Middle Lochkhovian and Late Emsian ( García-López 2002 ). The overlying...
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Series: AAPG Memoir
Published: 01 January 2009
DOI: 10.1306/13191085M903335
EISBN: 9781629810287
..., they are further classified as volcano-arenites and sedarenites. Additionally, they include a group of sandstones that are a mixture of rock fragments and feldspars representing a transition from pure litharenites to lithic arkoses. Very few samples have been classified as lithic arkose. Sandstones vary from fine...
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