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pro vyhledávání: '"Peter Craig Gibson"'
Autor:
Arthur S. Radtke, Timothy J. Percival, William C. Bagby, Albert H. Hofstra, Peter Craig Gibson, William J. Pickthorn, Edwin H. McKee, Donald C. Noble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd2a0024898933ee70fde120e6dd388
https://doi.org/10.5382/rev.20.08
https://doi.org/10.5382/rev.20.08
Publikováno v:
Economic Geology. 90:2317-2325
Publikováno v:
International Geology Review. 35:780-796
Epithermal precious metal veins of the adularia-sericite type in the Orcopampa district were worked during Spanish times and since 1965 by the Buenaventura Group. Ore is hosted by generally ENE- to NE-striking normal faults that cut Miocene volcanic
Publikováno v:
Economic Geology. 85:1504-1519
In the Orcopampa district, southern Peru, the Calera vein and its splits comprise a complex multistage epithermal fissure vein system of early Miocene age hosted by slightly older silicic and intermediate volcanic rocks. The several veins of the dist