 | | Report (issue) | | The Arizona Geological Society and the University of Arizona 1981 Symposium on "RELATIONS OF TECTONICS...CORDILLERA" AGS/UA Mine Tour and Field Trip data for TRIP #10 "Silver Bell - North Silver Bell Deposits" March...Wilkins (GMRC) ARIZONA GEOLOGICAL SOCIETY P.O. BOX 40952, UNIVERSITY STATION TUCSON, ARIZONA 85719 TO: ...field Trip #10, Silver Bell-North Silver Bell Deposits As field trip chairman for the Arizona Geological...settings and mineral deposits scattered throughout Arizona and adjoining southwestern New Mexico. The central |  | | Report (issue) | | Cosponsored by THE UNIVERSITY OF ARIZONA GEOLOGICAL SOCIETY ARIZONA Arizona Geological Survey TucsoN AruzoNA...front and back covers are by Peter F. Corrao, Arizona Geological Survey. Back cover© 1989 by Peter F...SURVEY Cosponsored by Arizona Geological Society University of Arizona Arizona Geological Survey 9th...Sonoran and southern Mojave Deserts, southern Arizona and southeastern California, United States, and...magmatic arc rocks of south-central and southeastern Arizona By Nancy R. Riggs, Kenneth A. Hon, and Gordon B |  | | Report (issue) | | Trip 15: Silver Bell, North Silver Bell October, 1994 Bootprints Along the Cordillera Porphyry Copper...Participants: On behalf of the Arizona Geological society, society for Mining, Metallurgy and Exploration...mineralogic diversity that exists along the cordillera of North and South America. We wish to thank all of the field...We also want to thank collectively, all of the mining companies and staff who graciously allowed us to... WELCOME TO THE SILVER BELL - NORTH SILVER BELL FIELD TRIP! Faculty at the University of Arizona have been |  | Vikre, P. G., Graybeal, F. T., Fleck, R. J., Barton, M. D., Seedorff, E. (2014) Succession of Laramide Magmatic and Magmatic-Hydrothermal Events in the Patagonia Mountains, Santa Cruz County, Arizona. Economic Geology, 109 (6) 1667-1704 doi:10.2113/econgeo.109.6.1667 | Journal (article/letter/editorial) | | Magmatic-Hydrothermal Events in the Patagonia Mountains, Santa Cruz County, Arizona* Peter G. Vikre,1,† Frederick T...Department of Geosciences, University of Arizona, Tucson, Arizona 85721 Abstract This investigation of...hydrothermal activity in the Patagonia Mountains of southern Arizona is based on field and paragenetic relationships...igneous and hydrothermal minerals. The Patagonia Mountains consist of Precambrian, Paleozoic, and Mesozoic...Laramide intrusions that comprise the Patagonia Mountains batholith. Laramide igneous rocks and adjacent |  | | Report (issue) | | OF THE TUCSON AND NOGALES 1° by 2° QUADRANGLES, ARIZONA Edited by Jocelyn A. Peterson Open-File Report...Geological Survey editorial standards or with the North American stratigraphic code. Any use of trade, product...Gray-scale contour maps of element distribution in Arizona, scale 1:3,500,000: 19. Uranium ........................................ 63 22. Location map of mining districts .......................................Principal deposit types and cumulative production in mining districts.............. 13. List of mines with |  | | Report (issue) | | listing and map showing molybdenum occurrences in Arizona by Jan C. Wilt /, Stanley B. Keith !/, and Ted...to the Arizona Bureau of Geology and Minerals Technology a_ division of The University of Arizona This...listing and map showing molybdenum occurences in Arizona by_ Jan C. Wilt, Stanley B. Keith, and Ted G. Theodore...molybdenum occurrences throughout Arizona prepared in part by the Arizona Bureau of Geology and Mineral Technology...SierritaEsperanza copper-molybdenum deposit, Pima County, Arizona, in Jenney, J. P., and Hauck, H. R., eds |  | | Report (issue) | | Preliminary report of molybdenum occurrences in Arizona by Jan C. Wilt 1/, Stanley B. Keith 2/, Jocelyn...to the Arizona Bureau of Geology and Mineral Technology a division of The University of Arizona This...'1030571 04 M030562 04 M030563 04 '1030584 04 CouNTY DEPosir 'ostHP +litire LAtiroOE ♦ Looroae 28N... wA A 7 PROSPECT 15N 02E 27 MU AMOLE DISTRICT BANNER DISTRICT BLUE HELL GROUP 19N 215W 101 35-03-A wA...CUA AG BORIANA MINE 18N 115W 118 34-56-154 113-54-53W CATALINA DISTRICT CATALINA DISTRICT CHILDS-ALOWINKLE |  | | Book (volume) | | DEPOSITS VOLUME 1 GENERAL I SOUTH AMERICA I NORTH AMERICA O th er titles in the G lobal P erspective...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 |  | Mathur, Ryan, Ruiz, Joaquin, Titley, Spencer, Liermann, Laura, Buss, Heather, Brantley, Susan (2005) Cu isotopic fractionation in the supergene environment with and without bacteria. Geochimica et Cosmochimica Acta, 69 (22) 5233-5246 doi:10.1016/j.gca.2005.06.022 | Journal (article/letter/editorial) | | 2005 Copyright © 2005 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/05 $30.00 ⫹ .00 doi:10...Pennsylvania 16652, USA Department of Geosciences, University of Arizona, Tucson, Arizona 85721, USA 3 Department...State College, University Park, Pennsylvania 16802, USA 2 (Received February 28, 2005; accepted in revised...the supergene chalcocites in the Morenci and Silver Bell porphyry copper deposits. Copyright © 2005 Elsevier...chalcopyrite from the El Teniente porphyry copper mine (e.g., Skewes and Stern, 1994; Maksaev et al., 2004) |  | | Report (issue) | | Cosponsored by THE UNIVERSITY OF ARIZONA GEOLOGICAL SOCIETY ARIZONA TucsoN AruzoNA • U.S. GEOLOGICAL...GEOLOGICAL SURVEY CIRCULAR 11 03-A Arizona Geological Survey Cover. Drawings on the front and back covers...covers are by Peter F. Corrao, Arizona Geological Survey. Front cover drawing© 1993 by Peter F. Corrao; back...SURVEY Cosponsored by Arizona Geological Society University of Arizona Arizona Geological Survey 9th...Cosponsoring Agencies Larry D. Fellows, State Geologist, Arizona Geological Survey Clem G. Chase, Chairman, Department |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern...Progress at the Resolution Porphyry Cu-Mo Deposit, Arizona Magmatic-Hydrothermal-Structural Evolution of the...± Molybdenum Deposits of the Ertsberg-Grasberg District, Papua, Indonesia Clyde A. Leys, Mark Cloos, |  | Pacey, Adam, Wilkinson, Jamie J., Boyce, Adrian J., Millar, Ian L. (2020) Magmatic Fluids Implicated in the Formation of Propylitic Alteration: Oxygen, Hydrogen, and Strontium Isotope Constraints from the Northparkes Porphyry Cu-Au District, New South Wales, Australia. Economic Geology, 115 (4). 729-748 doi:10.5382/econgeo.4732 | Journal (article/letter/editorial) | | Constraints from the Northparkes Porphyry Cu-Au District, New South Wales, Australia Adam Pacey,1,2,† Jamie...E26 deposits in the Northparkes porphyry Cu-Au district, New South Wales, Australia. In addition, the...across propylitic halos at North Silver Bell, Safford, and Christmas (USA). He concluded that potassic...propylitic fluids decreased across the halo at North Silver Bell and that “even at the most remote sample locations...involved chemical modification of the host rocks at Silver Bell for at least 1,600 m beyond the biotite zone |  | | Report (issue) | | of the earth science community, particularly the mining and petroleum industries, and will foster closer...mineralization in the southern Toquima Range, Nye County, Nevada .............. .Daniel R. Shawe -Session...possible porphyry system in the western Tushar Mountains, Utah ....... .David L. Campbel~ James A. Pitkin...Cathcart New silver resource map of the United States-Potential for increased domestic silver production...geochemistry of wall-rock alteration, ThompsonTemperly mine, southwest Wisconsin. . . .Joseph R. 33 Hatch, Allen |  | | Book | | and Sherman P. Marsh 775 Electrical Methods in Mining Geophysics.Gerald W. Hohmann and Stanley H. Ward...making a profit. Initially incorporated in the District of Columbia, the Publishing Company was reincorporated...With the engineering and commercial aspects of mining, Economic Geology will not be directly concerned...resemble the Archean-style gash veins. Copper, silver, and zinc deposits in black shales and lead deposits... . The main period of ore deposition within a district seems to represent a relatively short time span |  | | Report (issue) | | assessments of land areas _________ Geologic studies of mining districts and mineralbearing regions __ __________...Illinois_ Virginia ____________ Kentucky _____________ North Carolina-South Carolina-GeorgiaAlabama________________________..._______________ Geologic history ________________ Rocky Mountains and the Great Plains_ _ Stratigraphic studies...investigations Continued Southeastern region -Continued North Carolina ___________. Tennessee ______________....Mexico______ North Dakota ____ Oklahoma _______ Western region Multistate studies. Alaska _____. Arizona _____ |  | | Report (volume) | | assessments of land areas _________ Geologic studies of mining districts and mineralbearing regions __ __________...Illinois_ Virginia ____________ Kentucky _____________ North Carolina-South Carolina-GeorgiaAlabama________________________..._______________ Geologic history ________________ Rocky Mountains and the Great Plains_ _ Stratigraphic studies...investigations Continued Southeastern region -Continued North Carolina ___________. Tennessee ______________....Mexico______ North Dakota ____ Oklahoma _______ Western region Multistate studies. Alaska _____. Arizona _____ |
|
