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San Enrique

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Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2012
DOI: 10.5382/SP.16.05
EISBN: 9781629490410
... 450,000 metric tons (t) of copper plus by-product molybdenum. With Anglo American's recent high-grade discoveries in the district (3.7 billion tons (Bt) grading 0.7% Cu at San Enrique-Monolito, and 4.5 Bt grading 0.9% Cu at Los Sulfatos) adding more than 65 Mt of fine copper to the mineral inventory...
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Series: GSA Special Papers
Published: 01 January 1991
DOI: 10.1130/SPE254-p121
... region is in La Barranca, east-central Sonora, where the coal is contained in the Santa Clara Formation of Triassic-Jurassic age; there the coal ranks as anthracite. This region has been divided into the San Marcial, San Javier, Santa Clara, and San Enrique areas. The Cabullona region is currently...
Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2010
DOI: 10.5382/SP.15.1.14
EISBN: 9781629490397
... Mobil Corporation affiliate. Near-mine exploration conducted by Anglo American Exploration Division since the acquisition resulted in addition of at least 65 million metric tons (Mt) of copper to the district mineral inventory in two world-class porphyry deposits, Los Sulfatos and San Enrique-Monolito...
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Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2010
DOI: 10.5382/GB.40
EISBN: 9781934969939
... The State of San Luis Potosí is largely situated within the northern reaches of Mexico's elevated Central Plateau. Here, silver mining and livestock raising are both of economic importance. The capital of San Luis Potosí sits at the approximate midpoint of a triangle formed by Monterrey...
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Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2010
DOI: 10.5382/GB.40
EISBN: 9781934969939
... Driving Distance: 243.6 km Driving Time: 3:40 hours Stops: 7:30 hours Starting Time: 7:00 am Assembly Point: Hotel Real de Minas, San Luis Potosi Leader: Erme Enriquez The first part of the trip travels northwest from San Luis Potosi to Zacatecas...
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Journal Article
Published: 01 February 1983
Bulletin of the Seismological Society of America (1983) 73 (1): 1-22.
...J. Enrique Luco; John G. Anderson abstract An analytical method to evaluate the transient response on the surface of an elastic half-space for a kinematic dislocation over an infinitely long fault of finite width and arbitrary dip is presented. The model includes finite rupture velocities...
Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2010
DOI: 10.5382/GB.40
EISBN: 9781934969939
... Since its discovery in the late 16 th century, the Cerro San Pedro mining district has played an important role in the history and economic development of San Luis Potosí, Mexico. Between 1575 and 1950 the district is reported to have produced approximately 2.5 Moz of gold, 40 Moz of silver...
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Journal Article
Published: 23 October 2018
Bulletin of the Seismological Society of America (2018) 108 (6): 3695-3697.
...J. Enrique Luco Abstract The claim by Lior and Ziv (2017) that there was an error in an expression for the root mean square (rms) acceleration of the earthquake ground motion presented in 1985 by the author ( Luco, 1985 ) is investigated. It is found that the expressions for the rms acceleration...
Journal Article
Published: 01 June 1982
Bulletin of the Seismological Society of America (1982) 72 (3): 941-958.
...J. Enrique Luco abstract The variation with distance of the values of local magnitude, M L , obtained from strong-motion records at short distances to the sources is examined. The available data seem to indicate a gradual decrease with distance from the fault up to a distance of about 20 km...
Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2001
DOI: 10.5382/SP.08.02
EISBN: 9781629490328
... obtained K-Ar ages for the Guarisamey andesite of 24.5 ± 0.9 Ma, and 20.3 ± 0.8 Ma for the Capping rhyo-lite. Radiometric ages ranging from 28.3 to 32.1 Ma have been reported for this volcanic sequence, 70 km south of the San Dimas district ( McDowell and Keizer, 1977 ). Five ages were obtained from...
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Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2001
DOI: 10.5382/SP.08.03
EISBN: 9781629490328
... Abstract The Santa Rita mine is an epithermal precious metal deposit of the adularia-sericite type, and a new discovery within the San Dimas district. Ore is hosted by east-northeast to northeast and north-northwest-striking normal faults that cut andesitic and rhyolitic tuffs, agglomerates...
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Journal Article
Journal: Economic Geology
Published: 01 December 1999
Economic Geology (1999) 94 (8): 1375-1380.
...Johannes T. Horner; Erme Enriquez Abstract The San Dimas district, Durango, Mexico, was investigated to define the structural control of epithermal Ag-Au mineralization and to unravel the tectonic history of the area. Three distinct deformational events have been identified. Deformational event D 1...
Journal Article
Published: 01 June 2011
Clays and Clay Minerals (2011) 59 (3): 240-249.
...Jorge Flores; Enrique Lima; Marisela Maubert; Enrique Aduna; Jose Luis Rivera Abstract Toxic dyes must be removed from waste water coming from the textile and paint industries. Adsorption is one possible method of removing dyes under ‘soft’ conditions, without the generation of secondary hazardous...
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Journal Article
Journal: The Leading Edge
Published: 01 August 1998
The Leading Edge (1998) 17 (8): 1085-1086.
Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2010
DOI: 10.5382/GB.40
EISBN: 9781934969939
... to Gonzales Ortega town to the west. 6.0 58.0 Bridge passes over the road to Chaparrosa town to the ESE. 9.5 67.5 Bridge to pass over the road to Villa de Cos town to the west. 15.6 83.1 Biting a bit of the San Luis Potosi state. 0.9 84.0 Junction with the road that heading toward the town...
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Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2010
DOI: 10.5382/GB.40
EISBN: 9781934969939
... and Zacatecas crops out in Corrales, Guanajuato, but it is Early Cretaceous in age ( Freydier et al., 1996 ). There is an unconformity over Triassic rocks in Mesa Central that can be observed in Zacatecas (Zacatecas), Sierra de Salinas, Sierra de Catorce, and Charcas (San Luis Potosí). This unconformity...
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Series: Geological Society, London, Geology of Series
Published: 01 January 2002
DOI: 10.1144/GOSPP.8
EISBN: 9781862393912
... Rb-Sr WR 0.7073 8 Vigo Orthogneiss 469 ±8 Rb-Sr WR 0.7100 5 Vigo Orthogneiss 550 Rb-Sr WR 5 Tormes-Sanabria Miranda do Douro Orthogneisses 618 ±9 U-Pb Zr 9 Porto Augengneiss 1797 ± 30 U-Pb Zr 9 Porto Augengneiss 325 ±3 U-Pb Zr 9 San Sebastian...
Journal Article
Journal: PALAIOS
Published: 01 February 2014
PALAIOS (2014) 29 (2): 55-73.
...JOSÉ FRANCISCO BAEZA-CARRATALÁ; ALICE GIANNETTI; JOSÉ ENRIQUE TENT-MANCLÚS; FERNANDO GARCÍA JORAL Abstract In order to evaluate taxonomic and environmental control on the preservation pattern of brachiopod accumulations, sedimentologic and taphonomic data have been integrated with those inferred...
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Journal Article
Published: 01 January 2007
European Journal of Mineralogy (2007) 19 (1): 39-50.
...Jorge Plá Cid; Lauro V. Stoll Nardi; Cristiani S. Campos; Pere Enrique Gisbert; Claude Merlet; Herbet Conceição; Bernard Boyer Abstract Mafic microgranular enclaves produced by co-mingling between minette and syenite magmas are found in the Piquiri Syenite, southern Brazil. These enclaves were...
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Series: GSA Special Papers
Published: 01 January 2002
DOI: 10.1130/0-8137-2356-6.551