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| Geology and Mineral Deposits of MOUNT DIABLO Contra Costa County, California rUNlVERSlTY OF CAUFORN DAVIS...DAVIS View east along Arroyo del Cerro to Mount Diablo from the North Gate Road. Rolling by Cretaceous...formation is from diabase (left). Summit of Mount Diablo is out of sight behind Moses Rock Ridge. (right)... Geology and Mineral Deposits of MOUNT DIABLO Contra Costa County, California By EARL H. PAMPEYAN, U...Geologist Menlo Park, Calif. SPECIAL REPORT 80 California Division of Mines and Geology Ferry Building |
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| QUICKSILVER DEPOSITS OF THE MOUNT DIABLO DISTRICT CONTRA COSTA COUNTY, CALIFORNIA BY CLYDE P. ROSS Strategic...of the Mount Diablo mine......... 7. Geologic map of Mount Diablo region, Contra Costa County, Calif......... 8. Geologic map of Mill Workings, Mount Diablo mine........................................ Figure...Index map of part of northern California showing location of Mount Diablo district... 3. Structure sections...sections through Mill Workings, Mount Diablo mine........................... III Page 34 35 42 32 48 QUICKSILVER |
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| relations of cinnabar and metacinnabar have not been well understood. Metacinnabar, or black HgS, has been...pure red HgS, cinnabar, inverts to black HgS, metacinnabar, at 344' C., at one atmosphere pressure. The... or selenium in the metacinnabar structure retards the inversion of metacinnabar to cinnabar at temperatures...addition, the presence of iron or zinc in the metacinnabar depresses the inversion temperature: iron, to...containing both cinnabar and metacinnabar show that in general metacinnabar was deposited earlier than |
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| STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES CALIFORNIA JOURNAL OF MINES AND GEOLOGY Volume...Mineralogist, Chief of the Division of Mines . California Mineral Commodities Metal and MinejgLRevie...BUILDING, SAN FRANCISCO 9 67 177 STATE OF CALIFORNIA GOODWIN I. KNIGHT. Governor DEPARTMENT OF...1958 CALIFORNIA JOURNAL OF MINES AND GEOLOGY Price $1.00 LIBRARY UNIVERSITY OF CALIFORNIA DAVIS...DAVIS No. 1 ; STATE OF CALIFORNIA GOODWIN J. KNIGHT, Governor DEPARTMENT OF NATURAL RESOURCES DeWitt |
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| immmmm f UBRARY UNIVERSITY ®F CALIFORNIA DAVIS DEPARTMENT OF NATURAL RESOURCES WARREN T. HANNUM...HANNUM, Dir^tor STATE OF CALIFORNIA DIVISION OF MINES EARL WARREN, Governor Ferry Building, OlAF ...JOSEPH PASK R. A. STIRTON N. I. TALIAFERRO OF CALIFORNIA L13UARY COLLEGE or AGRICULTURE ADAN E. TREGANZA...Honorable Earl Warren Governor of the State of California Dear Sir: I have the lioiior to transmit herewith...Presidio and (Jolden Gate Bridee. Black, brush-covered Mount Tainalpais in the backqrouiiil to the extreme left |
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| MINERALS OF CALIFORNIA THE GOLDEN BEAR The Golden Bear Nugget of Yankee is NUGGET said to have...found in the mining the nugget Jim, Placer County, California, in 1871 by a small girl in who town kept...are nuggets. The nugget was acquired by the California Federation of Minerologicol Societies insignia...in in the Cali- San Francisco MINERALS OF CALIFORNIA CENTENNIAL VOLUME by JOSEPH (1866-1966) MURDOCH...Ian Campbell and Eleanor M. Learned BULLETIN California Division of Ferry Building, San 189 Mines |
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| LIBRARY UNIVERSITY OF CALIFORNIA DAVIS GtULlAil pplement 2 to INERALS OF CALIFORNIA r 1958 through 1961...1961 UNIVERSITY OF CALIFORNIA DAVIS SEP 1 5 1PM Ui=JKAKY STATE OF CALIFORNIA THE RESOURCES AGENCY...MINERALS OF CALIFORNIA For 1958 Through 1961' By JOSEPH MulbodH ^%^j; \> University of California, Los... Angele0 And ROBERT W. WE^B ^ Supplement 2 California Division of Mines Ferry Building, LIBRARY UNIVERSITY...Francisco, 1964 of' .STATE )5#MUND ^^^ OF CALIFORNIA G. BROWN, Governor PIhe resources agency FISJHER/ |
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| fvpplement to MINERALS OF CALIFORNIA For 1955 Through 1957 California Division of Mines Supplement...MINERALS OF CALIFORNIA For 1955 through 1957 By JOSEPh t^4Ara^ % University of California, Los Ange...WEBB University of California, Santa (Barbara with INDEX TO MINERALS OF CALIFORNIA ARRANGED BY COUNTIES...ELIZABETH COLLINS California Division of Mines Supplement to Bulletin 173 California Division of Mines....^rice$1.00 173 SUPPLEMENT TO MINERALS OF CALIFORNIA FOR 1955 THROUGH 1957 By JOSEPH MURDOCH and |
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| depositsinclude (1) the roughly tabular lodes in California, associatedwith bodies of altered serpentine...nearlyall of the knownvaluable depositswere in California. For sometime thereafter,comparatively slight...quicksilverdepbsits whichincludemuchgeologicinformation. The California bulletin cited is basedin part on two similar... and Kellogg, J. L.: Quicksilver resourcesof California. Cal. Jour. Mines and Geol., Cal. Div. of Mines...on the Terlingua quicksilver district, Brewster County, Texas. Geol. of Texas, Univ. Texas Bull. 3401: |
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| produced. Cinnabar? the red sulfide of mercury: metacinnabar. the black sulfide of mercury and native mercury...eastern shore of Honey Lake in Lassen Counb-: California, metacimmbar and cimlabar have been precipitated...Overlying the cinnabar is a thinner layer of sooty metacinnabar. The mercuric sulfide forms aprons which extend...mercuric sulfide and the proportion of cinnabar to metacinnabar decrease progressivel>- away from the outlets...few specimens from Amedee show wispy layers of metacinnabar alternat,ing with thicker layers of cinnabar; |
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| Mercury ores from. the New Idria Mining District, California: Geochemical and stable isotope studies N. Z...composed of metacinnabar and cinnabar with minor amounts of stibnite and iron disulfides. Metacinnabar from...from the main ore zone at the New Idria Mine contains Fe as a major impurity (0.96 to 2.80 wt.%), whereas...tend to concentrate at the interfaces between metacinnabar and cinnabar in partly transformed crystals...retarding or prohibiting any further transition of metacinnabar. Most of the pyrite and marcasite crystallized |
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| MINERALS OF CALIFORNIA BULLETIN No STATE ; . .. : DlViSIi BUILDIN 113 COLLEGE OF AGRICULTURE...AGRICULTURE DAVIS, CALIFORNIA STATE OF CAUFORNIA DEPABTMENT OF NATURAL RESOURCES GEORGE D. NORDENHOLT, Director...MINERALS OF CALIFORNIA By ADOLF PABST Associate Professor of Mineralogy University of California BERKELEY...BERKELEY CALIFORNIA STATE PRINTING OFFICE GEORGE H. MOORE. State Printer SACRAMENTO. 51440 1938 TABLE...Letter of Transmittal 5 Map 6 Outline o['. California Preface 7 Introduction 11 Native Elements |
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| MINERALS OF CALIFORNlA 299" 257889 PEMBERTON' HOFE CALIFORNIA MINERALS 2995 SEP 1933 OINCO Digitized by...org/details/mineralsofcalifo00pemb MINERALS OF CALIFORNIA - MINERALS OF CALIFORNIA H. Earl Pemberton ~ VAN NOSTRAND...H. Earl, 1907Minerals of California. An updating of: Minerals of California: centennial volume, 1866-1966...index. 1. Mineralogy - California. 2. Mines and mineral resources - California. I. MUidoch, J oseph, 1890Minerals...1890Minerals of California. 11. Title. QE375.C32P45 549.9794 81-15963 ISBN 0-442-274882 AACR2 Preface |
| | Book |
| 7 257989 R q549 PEMBERTON, H.E MINERALS OF CALIFORNIA P 2995 IpSl q 49 f 07. 257889 ^ pe B T...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...1890Minerals of California. II. Title. centennial volume, QE375.C32P45 ISBN 0-442-27488 2 549.9794 |
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| on limonite ....... . Utah Toelle County, Gold Hill, Gold Hill mine --=.rransparent micro crystals on...Copper aluminum silicate' Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on...silicate CLEAVELANDITE Virginia Amelia, Rutherford mine #2 Lustrous white twin xl groups, minor muscovite...ALTAITE Lead telluride • Colorado Saguache County, Klondike mine Brilliant metallic tin white cleavable mass...magnesium silicate Canada Heath Lake, Smallwood mine ~e, light brown prismatic crystalline aggregate |
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| ] \ I ^,_|^_g|g„gy. MMM STATE OF CALIFORNIA GOODWIN I. KNIGHT, Governor DEPARTMENT OF... Chief BULLETIN December 173 MINERALS OF CALIFORNIA By JOSEPH MURDOCH University of Caliiomia,...ROBERT W. WEBB University of California, Santa Barbara College Goleta, California Price $3.00 LIBRARY UNIVERSITY...Goodwin J. Knight Governor of ihe State of California Dear Sir: I have the honor to transmit herewith...JenlCalifornia, Chief of the Division of Mines. Minerals of California is one of the Division's |
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| STATE OF CALIFORNIA EARL WARREN, Governor DEPARTMENT OF NATURAL RESOURCES WARREN T. HANNUM, DIVISION...P. JENKINS, Chief Vol. 47 JANUARY 11 1951 CALIFORNIA JOURNAL OF MINES AND GEOLOGY LIBRARY UNIVERSITY...OF CM IFO^NIA " ~t%**irt No. 1 STATE OF CALIFORNIA EARL WARREN, Governor DEPARTMENT OF NATURAL...minerals, rocks, mine models, etc. a service laboratory for the determination of California minerals and...industry, geology, and mining operations of California is distributed to the public by means of publications |
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| productis alwaysthe blackvariety. In discussing metacinnabar the samewriters say""On heating aloneor morerapidlywith...ammoniumsulphideor dilute sulphuric acidthe metacinnabar passesinto cinnabar. This is true for both the...solutionswhich depositedthe metacinnabar orebodyat Mount Diablo, California, couldbe anythingbut near neutral |
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| of the Little Three mine pegmatites, Ramona district, San Diego County, California ..................... B. Spaulding R. A. Mason & R. F. Martin , California locality index ...........................................129 by A. R. Kampf & the Southern California Chapter of the Friends of Mineralogy, Locality...e P e g m a t it e s , istrc San Diego D ,California Eugene E. Foord U. S. Geological Survey, M....Louis B. Spaulding, Jr. P. O. Box 807, Ramona, California 92065 Roger A. M ason Dept, of Earth Sciences |
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| invariantpoints involvingvapor, cinnabar(cn), metacinnabar (mcn), and hypercinnabar (hcn)werefound:(l)...0.05kcaland l1.3 * 0.8 kcal for cinnabarand metacinnabar, respectively. Introduction Some thermodynamic...leastthreemercuricsulfides havebeenreported:cinnabar,metacinnabar, and a third, as yet incompletely characterized...evacuatedsilica tube having minimum vapor space. and metacinnabar (Zallen and Slade, 1970). Each In the secondheating...basedon identistoichiometric fying cinnabarand metacinnabar by color (Dickson we found that comand Tunell |
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| Ws TN 24 C3 A3 STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES MINERAL RESOURCES AND MINERAL...DAVIS IJBRARV UWIVERSITY OF CALIFORNIA DAVIS STATE OF CALIFORNIA EARL WARREN, Governor DEPARTMENT...FR-\NCISCO BULLETIN II JULY 142 THE COUNTIES OF CALIFORNIA MINERAL RESOURCES AND MINERAL PRODUCTION DURING...Honorable Earl Warren Governor of the State of California Dear Sir : have the honor to transmit herewith...summary of the mineral resources of each and every county in the state. For the first time all the essential |
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| Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...by B. Cairncross The Clear Creek mine, San Benito County, California: A unique mercury locality . . .... 4.9 cm, from O Stope, 31st Level of the Tsumeb mine, Namibia. William Pinch collection; Jeff Scovil...Sulfur Hole, Calico District, San Bernardino County, California. Axis, volume 1, number 5, pages 1–14. The... in the O stope on the 31st level of the Tsumeb mine, by Hannes Schoombie, who was at that time working |
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| STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES GEORGE D. NORDENHOLT. Director DIVISION OF MINES...BRADLEY State Mineralogist JANUARY, 1939 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...BUILDING, SAN FRANCISCO CALIFORNIA 70803 LIBRARY UNIVERSITY OF CALIFORNIA DAVIS 1 DIVISION OF MINES...Field District 8 Miner al Resources of San Diego County 56 GEOLOGIC BRANCH 56 Current Notes Geology...San Diego County— 71) SPECIAL ARTICLES The Prospect for 'Minor Metals' The Right Mine to ADMINISTRATIVE |
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| limonile ........... Utah Toelle County, Gold Hill, Gold Hill mine ~ransparent micro crystals on gossen...Copper aluminum silicate Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on...Derby mine White xlline lamellar mass with minor lepidolite . Virginia Amelia, Rutherford mine !r2 Lustrous...Calcium iron cerium aluminum silicate California Los Angeles County, Pacoirna Canyon Large black tabular...basic sulfate of aluminum and potassium Utah .Piute County, Tushar Mountains, Marysvale ----i'>ink crystalline |
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| MAR1 v* 1950 STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES CALIFORNIA JOURNAL OF MINES AND GEOLOGY...off California and Mexico 7 Geology Along the Electra and West Point Tunnels, Amador County, California...23 County, California Geology of the Placerita Oil Field, Perlite Deposits in Sonoma County, Mines... Los Angeles County, California of California Sonoma County, 43 81 83 California of the State...FERRY BUILDING, SAN FRANCISCO _ 143 STATE OF CALIFORNIA EARL WARREN, Governor DEPARTMENT OF NATURAL RESOURCES |
Mount Diablo Mine, Mount Diablo, Clayton, Contra Costa County, California, USA