 | | Report (issue) | | Economic Geologists Annual Meeting, Los Angeles, California February, 1984 Open-File Report 84-169 This...Menlo Park, California 2 California Division of Mines and Geology, Sacramento, California INTRODUCTION...echelon quartz viens extending for 120 miles through El Dorado, Amador, Calaveras, Tuolumne, and Mariposa...Mother Lode, containing appreciable arsenopyrite, chalcopyrite, galena, and sphalerite as well as pyrite. West...of the Grass Valley-Nevada City district, Nevada County, are about 30 miles north of the Mother Lode. At |  | Wrucke, C.T., Marsh, S.P., Raines, G.L., Werschky, R.S., Blakely, R.J., Hoover, D.B., McHugh, E.L., Rumsey, Clayton M., Gaps, R.S., Causey, J.D. (1984) Mineral resources and mineral resource potential of the Saline Valley and Lower Saline Wilderness Study Areas, Inyo County, California. Open-File Report Vol. 1984 (84-560) US Geological Survey doi:10.3133/ofr84560 | Report (issue) | | Lower Saline Wilderness Study Areas Inyo County, California Chester T. Wrucke, Sherman P. Marsh, Gary...Lower Saline Wilderness Study Areas Inyo County, California by Chester T. Wrucke, Sherman P. Marsh, Gary...Lower Saline Wilderness Study Areas, Inyo County, California................................ In pocket...Valley and Lower Saline Wilderness Study Areas, California.............. 2. Map showing mines and prospects...(BLM No. CDCA 117A), California Desert Conservation Area, Inyo County, California. SUMMARY The Saline |  | | Report (issue) | | Archive in 2012 with funding from University of California, Davis Libraries http://www.archive.org/det...MINERAL RESOURCES OF SAN DIEGO COUNTY, CALIFORNIA By F. HAROLD WEBER JR., California Division of Mines...Stewart COUNTY REPORT California Division of Mines Ferry Building, LIBRARY UNIVERSITY OF CALIFORNIA DAVIS...DAVIS San 3 and Geology Francisco, 1963 ^ OF STATE OF CALIFORNIA EDMUND G. BROWN, Governor J?...CAMPBELL, Director AND GEOLOGY State Geologist COUNTY REPORT ^ Price $8.00 3 CONTENTS Page ABSTRACT |  | | Report (issue) | | Minerals of California By ARTHUR S. EAKLE, MARCH, Ph.D. 1914 Issued by California State Mining...Hon Hiram W. Johnson, Governor of the State of California. Sir: I have the honor to transmit Bureau...of herewith Bulletin 67 of the State Mining California. This work was made possible at this date through...Bureau. and Mineralogy of the University of California, with this Eakle has given freely of his time...Minerals Distribution by Counties Bibliography on California Minerals Index to Minerals — 197 204 210 220 |  | | Report (issue) | | M^iajKaMVMtrVMMIMMVW^- 'Vv s > MINERALS Of CALIFORNIA BULl,ETIN N«, 91 issei0 BY rr: ^ ;wIFORNIA...;wIFORNIA STATE Mii^ix^v BtmiiAU FERRY BUILDING - SAN FRANOSCC im^ ibiiiiiiliiii .III— Bb^aa^Aai^^A...FERRY BUILDIN(;. MININC; BUREAU SAN FRANCISCO FLETCHER HAMILTON San Francisco] State Mineralogi8l ...BULLETIN [November, 1922 No. 91 Minerals of California $ BY ARTHUR S. EAKLE, Ph. D. Professor...Mineralogy, University of California COMPLIMENTS OF ^^^foyd Sc, c/iosty GIST CALIFORNIA STATE PRINTING OFFICE |  | | Report (issue) | | few exceptions, irregular lenses or masses of chalcopyrite ore, many of them rich in magnetite, and occur...by numerous quartz veins carrying pyrrhotite, chalcopyrite, galena, and sphalerite. This lode has a general...arsenical pyrite, pyrite, and ^small particles of chalcopyrite, .all of which occur both in the quartz veinlets...country rock. These deposits carry considerable chalcopyrite and pyrrhotite, also some galena and sphalerite...explorations were also made underground. On the Paul and Lakeside claims inclined shafts 60 feet deep have been |  | | Book | | ^ '“ P r . . . I West Orange SOUTH SAN FRANCISCO PUBLIC LIBRARY 9048 00992838 7 257989 R q549...q549 PEMBERTON, H.E MINERALS OF CALIFORNIA P 2995 IpSl q 49 f 07. 257889 ^ pe B T 5 w! balJ E...org/details/mineralsofcalifoOOpemb MINERALS OF CALIFORNIA MINERALS OF CALIFORNIA H. Earl r i L ] Pemberton ...H. Earl, 1907Minerals of California. An updating of: Minerals of California: 1866-1966 / by Joseph Murdoch...Includes index. 1. Mineralogy -California. 2. Mines and mineral resources- California. I. Murdoch, Joseph, 1890Minerals |  | | Report (issue) | | Central Part of the Sierra Nevada Batholith, California by Paul C. Batemanl/ This report supplements...87-670, Pre-Tertiary bedrock geologic quadrangle, California. It provides expanded shown on the map and interpretations...does not imply endorsement by the USGS. Park, California Note for New Publications of the U.S. Geological...central part of the Sierra Nevada batholith, California, by Paul C. Bateman. This publication supplements...geologic map of the Mariposa 1° by 2° quadrangle, California by providing descriptions and interpretations |  | | Report (issue) | | 68 Alaska Marble Co. quarry 69 El Capitan marble quarry 70 Ham Island marble quarry 71 Pacific Coast gypsum...a massive garnet and epidote gangue in which chalcopyrite, pyrite, pyrrhotite, and magnetite occur in...as at Niblack. The bulk of the copper ore is chalcopyrite, accompanied by pyrite, magnetite, pyrrhotite...development consist of an irregular body of chalcopyrite ore, 30 to 40 feet .wide, 120 feet long, and...greenstone schist. The ore consists of pyrite and chalcopyrite in a quartz-calcite gangue. SKOWL ARM. At the |  | | Report (volume) | | and cherty quartz veins._____________________ Chalcopyrite and quartz veins__.____-__.___--__-__. Gold-quartz...____________________________________________ El Capitan, President, or ChurchiLL _ ____________________...sphalerite in cherty quartz from Barren mine, Jackson County; B, Polished surface of sphalerite from Mineral...district; B, from Grand Cove prospect, Jackson County._____ 24 8. Thin sections of vein matter: A, From...dioritic intrusive bodies, QuartzviHe district, Linn County.____________________________________________ 19 |  | | Report (issue) | | West was due to the discovery of gold in Santa Fe County at the base of the Ortiz Mountains, in the year...before the great gold excitement at Coloma in California and thirty years before the find on Cherry Creek...inception in this primary gold camp, in Santa .Fe County. Among the first stamp mills constructed in the...Ortiz mine in Santa Fe County; one at the gold camp of Pinos Altos in Grant County; and one at the Aztec...head of Ute Creek on Baldy Mountain, in Colfax County. The first experiments in ore concentration in |  | | Report (issue) | | installation and operation of a new mill at the Apex-El Nido property in 1924, all on Chichagof Island, have...minerals pyrite, pyrrhotite, sphalerite, galena, chalcopyrite, specular hematite, and native gold. Extensive...sparse sulphides, including pyrite, pyrrhotite, chalcopyrite, and'galena in a gangue of quartz. The vein...disseminated sulphides, including pyrite, pyrrhotite, chalcopyrite, and sphalerite. The rich vein matter at the...consist predominantly of pyrr,hotite with a little chalcopyrite and pentlandite, and a brief description of |  | | Report (volume) | | the Muggins Mountains Wilderness Study Area, Yuma County, Arizona ARIZONA AVAILABILITY OF BOOKS AND MAP~...ANGELES; California--Federal Bldg., Rm. 7638, 300 N. Los Angeles St. • MENLO PARK, California--Bldg. 3...Bldg., Rm. 8105, 125 South State St. • SAN FRANCISCO, California--Customhouse, Rm. 504, 555 Battery St...Muggins Mountains Wilderness ·st~Jdy Area, Yuma County, Arizona By DAVID B. SMITH, RICHARD M. TOSDAL,...the Muggins Mountains Wilderness Study Area, Yuma County, Arizona I by David B. Smith ... [et al.] p. em |  | | Report (issue) | | thinlayered black chert and gray wacke of Lulu and San Fernando Islands and the island barrier of Big Salt...graptolitic slate and graywacke mapped previously on San Fernando, Lulu, Dall, Heceta, and Noyes Islands....Devonian rocks on San Fernando Island and with conglomerate at Sarkar Cove on El Capitan Passage. The conglomerate...sequence. Typical rocks of this unit occur on _E1 Capitan and jKoseiiisko Islands. Similar rocks occur elsewhere...graptdlitic slate in the base of the volcanic section (El Gapitan Island ) . 'They also occur between the Silurian |  | | Book (edition) | | prospecting for uranium on La Ventana Mesa, Sandoval County, New Mexico. .,3d ed. H. C. Dake (1953) The uranium...their and Webb ( 1 948, "It has make book on California minerals, Murdoch wrote: been considered advisable...and the counare arranged alphabetically; within a county the districts are also given in alphabetical order...camps, and synonyms, together with the name of the county in which the district is located. In perusing the... Author State Murdoch and R. W. Webb 523 California J. 375 Nevada V. P. Gianella F. W. S. |  | | Journal (issue) | | & M. Koval Mineralogy of the Killie mine, Elko County, N ev a d a ........................413 by G. E...come. In fact, the article in this issue on D uff quarry pyrite would probably not otherwise have been pub...habits have been col lected at the Duff quarry in Logan County, Ohio, for more than ten years. The crystals...collectors alike. Pyrite crystals from the D uff quarry rarely exceed 5 mm across, and the larger ones...uff quarry is located on Route 117 approximately 2 kilometers north of Huntsville, Logan County, in west-central |  | | Report (volume) | | __ Maurelle Islands____________________________ San Fernando anticlinorium______________________ _______...anticlinorium______________-___________________ Vicinity of San Alberto and Bucareli Bays......__--____._. Southern...which the first gold was produced in 1924 by the Apex-El Nido Co. Between 1897 and 1901 many copper and gold...coast downfold that extends from the Gulf of California through British Columbia and Alaska and includes...middle Paleozoic are the San Juan Islands,89 the Klamath Mountains of California and Oregon, and the northern |  | | Journal (article/letter/editorial) | | L S I N S O N 4 EG R A N I T I C R O C K S IN CALIFORNIA AND NEVADA AS A FUNCTION OF CALCIUM CONTENT1...area, Nevada, and from the Yosemite Valley area, California, show that the calcium content of the rock has...Range, White Pine County, Nevada, and Dodge in the Yosemite Valley area, California. The laboratory phase...anomalousassemblagemay be the result of assimilation of El Capitan Granite. Nonferromagnetic accessoriesfrom other...Dircct weights. 3 Includes anatase, augite, chalcopyrite, garnet, molybdenite, pyrite, and xenotime. |  | | Journal (issue) | | >Los*\(;ms Fine Minerals Gemstones Gold-Nevodo Co. California Hours: Tues-5or. 10-5 Sunday 12-5 [evenings by...Maryland 20715 COVER: WULFENITE with mimetitefrom the San Francisco mine near Magdalena, Sonora, Mexico. The...Minerals (El Paso, TX) Artrox, Inc., Art and Marge Tatum (El Paso, TX) Australian Imports (San Diego, CA)...Tom Daugherty (Covington, KY) Dawson’s Minerals (San Marcos, CA) D yck’s Minerals (Mililani, HA) Mercedes...Mathiasen Minerals (Fremont, CA) A. L. McGuinness (San Mateo, CA) Thomas N. McKee, Arizona Turquoise and |  | | Journal (issue) | | about 35 mi southeast of Cottage Grove in Lane County (Tps. 22 and 23S; Rs. 1 and 2E). The roughly circular...this zone; they include comb quartz, pyrite, chalcopyrite, specularite, sphalerite, and galena (Figure...hematitic chert (dotted) with contemporaneous chalcopyrite filling vugs in coarsely crystalline quartz...In the Bohe..,1a district "Inerl1 C. l c He Chalcopyrite COqlos I t I on Epidote (Figure 5) G.lena... CHAMPION MINE CRYSTAL (LIZZIE BULLOCK) MINE EL CAPITAN (PRESIDENT GROUP) GRIZZLY GROUP HELENA MINE LEROY |  | | Journal (issue) | | SAN DIEGO FR EEW A Y (40£ TO LO NG BE A( H P A C IFIC CO AST HIGHWAY Fine Minerals Hours: Tues-Sor...Articles The Defiance mine and vicinity, Cochise County, Arizona ..............203 by J. R. Thompson Slide.......................211 The C. & B. mine, Gila County, Arizona ........................................213 by J. A. Crowley The Grand Reef mine, Graham County, Arizona ..............................219 by R....227 by M. Sprunger The Grey Horse mine, Pinal County, Arizona....................................231 |  | | Report (issue) | | THE UNIVERSITY OF CALIFORNIA DAVIS »v ' " ; ^,- • ^... -'--' . CALIFORNIA STATE MINING BUREAU...UNIVERSiiY OF CALIFORNIA DAVIS To his Excellency George Stoneman, Governor of California: Sir: I have...fifth annual report of the State Mineralogist of California, in compliance with section three of an Act of...Mineralogist. San Francisco, June 15, 1885. REPORT. The Act creating the California State Mining-...approved April 16, 1880. The People of the State of California, represented in Senate and Assembly, do enact |  | | Report (issue) | | ......................................... . Chalcopyrite ..............................................Monoclinal structure of the Mescal Range: A, El Capitan, the culminating peak of the Mescal Range, seen...in the Mescal Range; B, Barnes conglomerate on El Capitan Creek, Mescal Range............................limestone: A, Effect of weathering on certain beds on El Capitan Creek, Mescal Range; B, Fracture surface of hand...typical hillside exposure of the Devonian on El Capitan Creek, Mescal Range. . . . . . . . . . . . . |  | | Journal (issue) | | GOLD—1 02. - large crystals $3,500 - Calaveras County, Calif. GOLD on Quartz—$1,400 Crystal Mine, Angels...GOLD—1.4 oz. mass, large crystals $3,200 - Ma dera County, Calif. GOLD on Quartz—$2,750 Crystal Mine, Angels...devoted to California minerals and localities. We would particularly like to do the California Issue in...outstanding lecture on “Pocket Pegmatites of Southern California.” This was a most interesting lecture with slides...calcareous rocks. The skarn at Stanley Butte, Graham County, Arizona, produces pocket groups of andradite very |  | | Book | | ROADSIDE 4% JrEoLocy or SOUTHERN CALIFORNIA ARTHUR GIBBS SYLVESTER AND ELIZABETH O’ BLACK GANS IGagsine... IGagsine ~%_ JEOLOGY of SOUTHERN CALIFORNIA ARTHUR GIBBS SYLVESTER ILLUSTRATED BY ELIZABETH O’BLACK...based on the 2010 Geologic Map of California, published by the California Geological Survey, and on maps...Elizabeth, 1971- Title: Roadside geology of southern California / Arthur Gibbs Sylvester and Elizabeth O’Black...paper) Subjects: LCSH: Geology—California, Southern—Guidebooks. | California, Southern—Guidebooks. Classification: |
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