 | Camprubi, A., Ferrari, L., Cosca, M. A., Cardellach, E., Canals, A. (2003) AGES OF EPITHERMAL DEPOSITS IN MEXICO: REGIONAL SIGNIFICANCE AND LINKS WITH THE EVOLUTION OF TERTIARY VOLCANISM. Economic Geology, 98 (5) 1029-1037 doi:10.2113/gsecongeo.98.5.1029 | Journal (article/letter/editorial) | | Nacional Autónoma de México, Carretera Querétaro-San Luis Potosí km 15.5, Campus UNAM-Juriquilla, Apartado...Occidental. The third group includes the Bolaños, San Martín de Bolaños, and Pachuca-Real del Monte deposits...activity of the Sierra Madre Occidental volcanic province (Staude and Barton, 2001). The Sierra Madre Occidental...as the Sierra Madre del Sur Tertiary magmatic province (Morán-Zenteno et al., 1999). The time relation...Pachuca-Real del Monte (McKee et al., 1992) and San Dimas districts (Enriquez and Rivera, 2001), or not |  | Tardani, Daniele, Reich, Martin, Deditius, Artur P., Chryssoulis, Stephen, Sánchez-Alfaro, Pablo, Wrage, Jackie, Roberts, Malcolm P. (2017) Copper–arsenic decoupling in an active geothermal system: A link between pyrite and fluid composition. Geochimica et Cosmochimica Acta, 204. 179-204 doi:10.1016/j.gca.2017.01.044 | Journal (article/letter/editorial) | | Department of Geology, FCFM, Universidad de Chile, Santiago 8370450, Chile 10 2 Andean Geothermal Center of...Excellence (CEGA), FCFM, Universidad de Chile, 11 Santiago 8370450, Chile 12 3 13 Australia 6150, Australia...Tolhuaca Geothermal System 37 (TGS) in southern Chile, a young and active hydrothermal system where fewer...Geothermal System (TGS) in the Andes of southern 126 Chile, a high enthalpy geothermal reservoir that has been...In the Andean Cordillera of the central-southern Chile, hydrothermal systems 149 occur in close spatial |  | | Journal (article/letter/editorial) | | Complex: An Example from the Argentine Andes Francisco J. Testa 1,2, *, Lejun Zhang 1,2 and David R....2018 Abstract: The San Francisco de los Andes breccia-hosted deposit (Frontal Cordillera...and tellurium fugacities; San Francisco de los Andes; Frontal Cordillera; San Juan; Argentina Minerals...486 1. Introduction 2 of 21 2 of 21 The San Francisco de los Andes breccia complex (30°50′08′′ S; 69°35′58′′...eastern flank of the Frontal Cordillera, San Juan province, Argentina ([1,2]; Figure 1). The Frontal |  | | Journal (article/letter/editorial) | | Orogenic Gold Belt (COGB) in Sonora, and Los Uvares in the Los Cabos Block (southernmost part of the Baja...and Nevada, whereas the cluster of deposits in the Los Cabos Block may have correspondent similarly mineralized...also known as unspecified Ag-rich gold, Au-rich silver, or as free gold. The latter may either be a hypogene...have complex parageneses that consist typically of silver and/or gold tellurides. The mineralizing fluid precipitation...region (Fig. 2) are La Herradura, El Chanate, San Francisco-Llano, Soledad-Dipolos, Noche Buena, La Choya |  | | Journal (issue) | | RELEASE . OFR 86-16 LA Li ; NEWHALL QUADRANGLE, LOS ANGELES COUNTY STRONG-MOTION REPORT, WHITTIER NARROWS...Information: 916-445-5716 Los Angeles Office: 107 South Broadway, Room 1065, Los Angeles, CA 90012 (Telephone:...pegmatite showing muscovite blades, Klamath Mountain Province. Photos by the author except as noted. INTRODUCTION...SCALE 2024668 ——=— 1 Isinglass Mine 2 Mount Alamo Mine 3 Pegma Mine 5 SofUniversity Arizona SCALE...Isinglass mine (Figure 3), (2) the Mount Alamo mine (Photo 2, Figure 4) and (3) the Pegma mine (Photo 3 |  | | Journal (article/letter/editorial) | | Central Atacama Province, Chile Abstract: Geologically, the central part of Atacama Province straddles the...contact between the Andean batholith of western Chile and the stratified rocks to the east. Apophyses...metallogenetic province of Ruiz and Ericksen (1962), and parts of it are in the overlapping gold, silver, and iron...hypogene ore deposits in Chile are represented in the central part of Atacama Province. However, most of the...References cited 317 Figure 1. Index map of Atacama Province, Chile . . . 306 2. Locations of figures in Plates |  | | Book | | R T H E 1866. A U T. H. O. R. - ºr SAN FRANCIsco, March 6th, 1866. I. N. HoAG, Esq., Secretary... Report upon the Geology and Mineralogy of the silver region of the Territory of Nevada, or “Washoe.”... 5 U. S. Pacific Railroad Reports. - Silver Ores, and Silver Mines. 8vo. New Haven, 1861. Report u...SCIENTIFIC PREss. MoERAs, DUFLOT DE. 4to. San Francisco. Explorations du Territoire de l'Oregon, des...PUMPELLY, RAPHAEL. Mineralogical sketch of the Silver Mines of Ari zona. Proceedings California Academy |  | | Journal (article/letter/editorial) | | BELTS, CENTERS, ARGENTINA W. AND EPOCHS IN AND CHILE C. STOLL CONTENTS PAGE Abstract ............... Somemorphostructural provincesin Argentinaand Chile ................... Pampeanand Transpampean Ranges..... ABSTRACT Many ore depositsin Argentina and Chile are distributed in three meridional belts: the Pampean...the Andes in Argentina, and northern and central Chile. These metallogeneticbelts coincidein part with...copperbelt containsdepositsof copper,iron ore, gold, and silver, and other metals,all geneticallyrelated to granodioritic |  | | Report (issue) | | Centers held November 9-18, 1987, in Santiago, Chile. The bibliography compiles many of the recent references... 1986, Geology and development of the Hishikari mine: Mining Geology, v. 36 (2), no. 196, p. 117. Adams...Fluid-inclusion and geochemical studies at the Emperor gold mine, Fiji: Unpub. Ph.D. dissertation, University of...Plata y Cobre, Coquimbo, Chile: III Congreso Geol6gico Chileno, Concepcion, Chile, p. 5-13. Arenas, M. J...International, v. 19, p. 26-36. Barton, P. B., Jr., 1982, Silver/base metal epithermal deposits, in Erickson, R |  | | Book | | HUGH leiper (deceased), Editor. Lapidary Journal, San Diego, California, u. s. a. ^ orlov Leonidovich,... FRANCE ^ JOHN sinkankas, author and collector, San Diego, California, u. s. a. ^ h. a. stalder, Curator...edward swoboda, whole sale jeweler and collector, Los Angeles, California, u. S. A. ^ RALPH townsend, Curator...California, U.SA. ^ edward BANCROFT, collector, San Diego, California, u. S. A. ^ werner burger, collector...Zurich, Switzerland ^ JOHN JAGO, collector, San Francisco, California, u. s. A. ^ alan jobbins, Curator |  | | Report (issue) | | 142 1949 DIVISION OF MINES FERRY BUILDING. SAN FRANCISCO LIBRARY COLLEGE Of AGRICULTURF DAVIS IJBRARV...DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO OLAF P. JENKINS, Chief SAN FR-\NCISCO BULLETIN II JULY...Kern County Kings County Lake County Lassen County Los Angeles County Madera County Marin County Mariposa...Sacramento County San Benito County San Bernardino County San Diego County San Francisco County San Joaquin County...County San Luis Obispo County San Mateo County Santa Barbara County Santa Clara County Santa Cruz County | | | Book | | HUGH LEIPER (deceased), Editor, Lapidary Journal, San Diego, California, U.S. A. Je ORLOV LEONIDOVICH,...FRANCE ¥& JOHN SINKANKAS, author and collector, San Diego, California, U.S. A. ¥e H. A. STALDER, Curator...EDWARD SWOBODA, wholesale jeweler and collector, Los Angeles, California, U.S. A. ¥ RALPH TOWNSEND, Curator...California, U.S A. yx EDWARD BANCROFT, collector, San Diego, California, U.s. A. WERNER BURGER, collector...Zurich, SWITZERLAND }x JOHN JAGO, collector, San Francisco, California, U. S. A. J ALAN JOBBINS, Curator |  | | Report (issue) | | 1950 DIVISION OF MINES FERRY BUILDING. SAN FRANCISCO r^ ^\ n^ p \/ THE PRO FILE COPYy THE...GEOLOGICAL DEPARTMENT PACIFIC COAST DIVISION OFFICE LOS ANGELES / PLEASE RETURN STATE OF CALIFORNIA...OF MINES FERRY BUILDING, SAN FRANCISCO OLAF P. JENKINS. Chiei SAN FRANCISCO BULLETIN 11 AUGUST 156...Mercury Molybdenum Platinum and allied metals Silver Tin Titanium Tungsten Uranium, thorium, and rare-earth...photo showing Calaveras Cement Comiiaiiy jdant, San Andreas. ; Calaveras County. li, Photo showing Permaneute |  | | Book | | Berkeley • Los Angeles • London PRESS University of California Press Berkeley and Los Angeles, California...Studies and History at the University of California, San Diego, and published in 1997/98, dealt with the social...staff of the Cahfornia Historical Society, San Francisco. Finally, our thanks also go to all the individuals...Department; Mary Haas, Fine Arts Museums of San Francisco; Alison Poulsen, the Autry Museum of Western...about thirty-five miles northwest of the pueblo of Los Angeles. Although gold from the Placerita strike |  | | Journal (issue) | | countries, $4.00 per Postmaster: please monthly, St San year. send except April when publication is...is semi-monthly, at Emmett St., Bristol, Francisco 5, California. Subscription in United States,...turns. STEEL AND METALS CO. 1848 EAST 55TH STREET LOS ANGELES 58, CALIF. It’s the “Right Turn” profit-wise...information. Mailing Address, Box 15323 Vernon Station, Los Angeles 58, Calif / BE Jaw SPECIFIC—ORDER Crushers...ALLENTOWN, York, Chicago, Vickers, Ltd., San CO. PA. Francisco Montreal, P. © () Z leads to greater |  | | Book | | Mexico are impressive. Over 56 billion worth of silver and gold alone have been mined. During 300 years...Mexico. Today, Mexico is still a world leader in silver production. It is also first in the production...once said. "Mexico will one day furnish the gold, silver, and copper of the world; that from her hidden...subterranean treasure houses will come Lhe gold. silver. copper and precious stones Lhat will build the...produced specimens from such places as the La Fe Mine in the state of Chiapas and Santa Rosalia in the |  | | Book | | edited by Alan K. Craig and Robert C, West N SAN FRANCISCO PUBLIC LIBRARY 3 1223 03625 6429 In Quest...depicting a means of mixing mercury with comminuted silver ore in patio process, Guanajuato, Mexico, early...Ancient Metallurgy at the Ramaditas Site, Northern Chile Gray Graffam, Mario Rivera and Alvaro Carevid 75...Ramirez 93 PART 2. Colonial Black Legends and Silver Mountains: Spanish Mining in Colonial Latin America...America Reconsidered Otis E. Young, Jr. 109 Early Silver Mining in New Spain, 1531-1555 Robert C. West |  | | Journal (article/letter/editorial) | | stoppingplacesfor the Pacific Company's steamers;but San Francisco, or " TheCity,"as it is moregenerallydenominated...parallel of 6? 415 nearly shuts in that of San Francisco Solano (60 15' N.). The small river Cupica here...wretchedwanderers,in the shape of "Lcateadores" or mine hllnters,or the far-sightedvulture,soarillg in mid...thence seawardto the very shoresof the barrencoastof Chile,and forming one vast wildernessof sand throughthe...and even withinview,are to be found the richest silver-mineson the globe, distributing wealth and independenceto |  | | Journal (issue) | | production despite manpower shortages. Gardner-Denver Mine Car Loaders, for ex- ample, give you these timely...The “Big Bite’ GD14 Mine Car Loader — for driving of tunnels or the larger mine headings. fast A FASTER...cycle. entire MORE EFFICIENT MINE CAR UTILIZATION— Fill every size mine car heaping full — as fast as...shift after shift. WRITE FOR BULLETIN MCL. The GD9 Mine Car Loader — for efficient loading in the low or...os Company of California, 225 Bush St., San Francisco. monthly except in April when publication is |  | | Book | | Johannesburg Mexico City Rio de Janeiro St. Louis San Francisco Kuala Lumpur London Montreal New Delhi Singapore...become acquainted with the concept of reducing silver by the “patio process,” which was developed in...Alonso Barba’s El arte de los metales (Madrid, 1640): “Among the methods of silver amalgamation described...order. But clearly it was the liquid wealth, mainly silver and gold, provided by the mines particularly in...and improved roads for transportation, while the silver and gold of the mines and streams stimulated trade |  | | Journal (issue) | | WIRE ROPE Head Office: SAN FRANCISCO + Main Plant: SOUTH SAN FRANCISCO Branch SEATTLE ° PORTLAND...PORTLAND offices - LOS ANGELES . HOUSTON Distributors throughout the West, Gulf Coast and Mid Continent...econd d 2. St., ondd notice Published San monthly Francisco matte 3579 to xcept 5 alifor ] pril...Mailing Address: St., Los Angeles Box 15323 Vernon 58, California Station, Los Angeles Order Pacific...and Section = " World’s Largest Molybdenum Mine 4 s is the striking setting for this new Lorain |  | | Journal (issue) | | Strength or Weakness??? This Eimco ia) s e of our mine”— RockerShovel is the workhorse over by is heard...Increased demands for ore production from your mine? A stepped-up development program to reach your...positive identification. FETTER FRAGMENTATION — Mine operators love found that ““MS” Delay Caps consistently...blasting. * * * Why not do as many experienced mine operators have done—switch to dependable Du Pont...Journals, Inc., 815 Witmer St., Los Angeles 17, California St., San Francisco 5, California. Subscription | | | Book | | México are impressive. Over $6 billion worth of silver and gold alone have been mined. During 300 years...México. Today, México is still a world leader in silver production. It is also first in the production...once said, “México will one day furnish the gold, silver, and copper of the world; that from her hidden...subterranean treasure houses will come the gold, silver, copper and precious stones that will build the...produced specimens from such places as the La Fé Mine in the state of Chiapas and Santa Rosalia in the |  | | Journal (issue) | | Avenue, 930 Brittan Avenue Paramus, New Jersey San Carlos, California COlfax 1-6800 MARCH 1961 New...advertising and editorial offices 500 Howard Street, San Francisco 5, California. Subscription in United States...notice 3579 to MINING WORLD, 500 Howard Street, San Francisco 5, Calif. MARCH 1961 STURTEVANT 157 MILL... Education of a Manager 500 Howard Street San Francisco 5, California EXbrook 7-1881 H. G. Grundstedt...Buenos Aires, Ar “ate i Santiago and La Serena, Chile; Sao Paulo, Not tents responsible may not for |  | | Report (issue) | | ophyllite; 5. 2 cm tall Cerro Rico, Potosi, B,atillo province, Potosi Andy Seibel col/action Jejf-SC,m/.plwto...wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt (ex Marv...JAROSLAV HYRSL AND ALFREDO PETROV Silver and Tin Minerals from the San Jose and Itos Mines in Oruro ...... 26 BY ROBERT B. COOK The Morococala Mine ...........................................................Arkenstone specimen Joe Budd photo The Minerals of Silver-Rich Cerro de Potosi aka Cerro Rico .......... |
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