 | | Journal (article/letter/editorial) | | Cu-Au-Ag-(Mo)-Mineralized Xenoliths, Santa Cruz Porphyry Cu-(Mo) System, Pinal County, Arizona Peter G. Vikre,1,† Frederick...89523 Abstract The Santa Cruz porphyry Cu-(Mo) system near Casa Grande, Arizona, includes the Sacaton...alignment, represent either pieces of one large deposit, several deposits, or pieces of several deposits...represent crustal stratigraphy and, as in the Santa Cruz system, provide evidence of concealed mineral...analysis. Introduction The Santa Cruz porphyry Cu-(Mo) system near Casa Grande, Arizona (Fig. 1A), consists |  | | Report (issue) | | LOGS FROM A COPPER OXIDE DEPOSIT, SANTA CRUZ PROJECT, CASA GRANDE, ARIZONA by Philip H. Nelson Open-File...industry-government project, cosponsored by the Santa Cruz Joint Venture1 and the U.S. Bureau of Mines,...recover copper from an oxide ore deposit near Casa Grande, Arizona. Chemical solutions will be circulated...penetrating the deposit so that copper may be dissolved from chrysocolla and atacamite, put into solution...been collected for the first time in a mineral deposit. These logs provide direct estimates of the elements |  | | Book (edition) | | only about distance from a better known town in the area but also about the administrative regional units...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado |  | | Book (volume) | | to g ra p h: The Bingham Canyon open pit, Utah, USA, 1998. Photographs by T M Porter. Ross Lang Andrew...University with a B.Sc. Honours. He completed his PhD in Mining Geology in 1979 at Imperial College, London. His...contributions to economic geology. Stints with Palabora Mining Company, JCI and Anglovaal added to Ross’ southern...After moving to Australia in 】 979, Ross, as a District Manager with CRA Exploration, led the team that...that discovered the Kintyre uranium deposit in Western Australia, establishing the existence o f a new |  | | Report (issue) | | Philippines.28 Unconformities, Grand Canyon, Arizona, U.S.A.30 Limestone Caves, U.S.A. and Brazil.32...Volcano, Iceland.68 Erosional Forms, Northern Arizona, U.S.A.70 Aligned Coulees, Alberta, Canada.72 Folding...Park, New York City, U.S.A.96 Mining Diamonds, Brazil.98 Copper, Arizona, U.S.A.99 Great Sand Dunes, Colorado...Chile.108 Southern Ramparts, Colorado Plateau, Arizona, U.S.A.110 Pele Eruption, Io.112 Colca Canyon,...localities on the Colorado Plateau in Utah and Arizona I are erosional features known as “slot canyons |
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Santa Cruz deposit, Casa Grande area, Casa Grande, Casa Grande Mining District, Pinal County, Arizona, USA