 | | Report (issue) | | OCCURRENCES ALONG THE SAN ANDREAS FAULT, POINT DELGADA, CALIFORNIA By R. J. McLaughlin, D. H. Sorg, H. N...lead, zinc, and copper sulfide minerals at Point Delgada, Calif., are associated with late Mesozoic(...assemblage. Sulfide minerals include pyrite, sphalerite, galena, and minor chalcopyrite, and galena-rich...younger than the Franciscan rocks of Point Delgada and King Range, and it may have accompanied or postdated...younger than about 1.2 m.y. The sulfide veins at Point Delgada may be of prior to any exploitation of the occurrence |  | McLaughlin, R. J., Sorg, D. H., Morton, Janet Lee, Theodore, T. G., Meyer, Charles E., Delevaux, Maryse H. (1985) Paragenesis and tectonic significance of base and precious metal occurrences along the San Andreas Fault at Point Delgada, California. Economic Geology, 80 (2) 344-359 doi:10.2113/gsecongeo.80.2.344 | Journal (article/letter/editorial) | | Occurrencesalong the San AndreasFault at Point Delgada, California R. J. MCLAUGHLIN, D. H. SORG,J. L. MORTON...Studies of sulfide vein mineralization at Point Delgada, California, suggestthat the mineralizingprocesswas...major trace of the San Andreas fault. Galena and sphalerite are concentrated near the intersection of the...anomalous valuesof silverand tin in galenaand sphalerite. The ageof mineralization, basedon K-Ar datingof...shortlybefore 13.8 m.y. ago. Introduction Point Delgada is underlain by Upper Cretaceous MINORbut u |  | | Book (volume) | | THE SOUTHWESTERN QUADRANT Arizona, Arkansas, California, Colorado, Louisiana, Nevada, New Mexico, Oklahoma...The Southwestern Quadrant Arizoni, Arkansas, California, Colorado, Louisicna, Nevada, New Mexico, Oklahoma...Mineral Location Numbers Arizona Arkansas California Colorado 258 Louis B30 ana HOW TO USE...volumes, through very precise directions and accurate county maps, to get you to the best and most accessible...for the county in which it is located. This site number also appears under the given county in the text |  | | 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 |  | | Report (issue) | | Mountains and Great Plains _______ Great Basin and California ____________ Gulf of Mexico and Florida _______________...geology _________. Appalachian Highlands and the Coastal Plains _. Carolinas, Tennessee ____________ 1...investigations Continued Appalachian Highlands and the Coastal Plains Continued 67 67 67 68 70 71 74 74 76 76...South Carolina, Georgia, and Alabama Southeast Coastal Plain Virginia Tectonics and stratigraphy Mineral...Igneous rocks Precambrian rocks Tectonics Basin and Range region _______ _______________ Stratigraphic and |  | | Report (volume) | | Mountains and Great Plains _______ Great Basin and California ____________ Gulf of Mexico and Florida _______________...geology _________. Appalachian Highlands and the Coastal Plains _. Carolinas, Tennessee ____________ 1...investigations Continued Appalachian Highlands and the Coastal Plains Continued 67 67 67 68 70 71 74 74 76 76...South Carolina, Georgia, and Alabama Southeast Coastal Plain Virginia Tectonics and stratigraphy Mineral...Igneous rocks Precambrian rocks Tectonics Basin and Range region _______ _______________ Stratigraphic and |  | | Journal (article/letter/editorial) | | Metallogenic Provinces of California JOHNP. ALBERS U.S. GeologicalSurvey,Menlo Park, California 94025 Abstract...1848-1978 AN increase in new mineral discoveries in California Production and elsewherecan only be achievedby...showthe extentto which typesof mineral depositsin California exhibit patterns of distribution that correlate...relationshipsfarther back in geologictime than the Tertiary. California,an area of complexgeologybut of regional(asopposed...and fuels had been produced in smallamountsin California long before the coming of the Forty-Niners.However |  | | Report (issue) | | A293-A298 of this chapter. Numerous Federal, State, county, 1and local agencies and other organizations and...___ _________ _ Appalachian Highlands and the Coastal Plains__ Appalachian Plateaus and the Valley and...______ The Blue Ridge and Piedmont___________ Coastal Plains _ _ _ _ _ ____ _____ _____ ______ Central...vicinity--Igneous and metamorp hie rocks_ - - -- --- -Basin and Range region __ ------------------Pacific coast region..._ _ Oregon _______________________________ _ California _____________________________ _ Nevada _____ |  | | Book | | Fan 249 Tectonostratigraphic Terranes of the Coastal Region of Southeast China Guo, Ruishi Ma, Huafu...Tectonostratigraphic Terranes Within the Franciscan Complex, California Michael B. Underwood, M. C. Blake, Jr., and David...necessity in terrane studies of considering a great range of geological information. As suggested by the conference...the terranes Conference, in of northeast California, led to 'Tectonostratigraphic Pacific Region'...Rocky Cape block, the Tyennan (Prince of Wales Range and Cradle Mountain) and Forth blocks, and the Badger |  | | Book (edition) | | j3 ROADSIDE EOLOGY of Northern and Central California David Alt and Donald W. Hyndman Mountain Press...David D. Roadside geology of Northern and Central California / David Alt and Donald W. Hyndman. p. cm. - (Roadside...0-87842-409-1 (alk. paper) 1. Geology-California-Guidebooks. 2. California-Guidebooks. I. Hyndman, Donald W...Leggett Coast Range ,.~ Reno 1 Calpella Lake Ta hoe Point Yosemit Nation Basin and Range San Francisco...Sections of Roadside Geology of Northern and Central California. Contents Preface . lX 1 Introduction |  | | Journal (volume) | | STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES WARREN T. HANNUM, Director DIVISION OF MINES FERRY...State Mineralogist JANUARY Vol. 41 1945 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...OF STATE MINERALOGISTS REPORT XLI printed in California state printing office SACRAMENTO, I945 41703... (L^^yt^W THE LIBRARY OF THE UNIVERSITY OF CALIFORNIA DAVIS DIVISION OF MINES EXECUTIVE AND TECHNICAL...San Benito and Northwestern Fresno Coun11 ties, California, by Robert G. Yates and Lowell S. Hilpert 37 |  | | Report (issue) | | American University Jet Propulsion Laboratory (California Institute of Technology) University of Minnesota...Atmospheric Administration University of Alabama California State University Wyoming Geological Survey Cover...image and cadastral survey delineation of township, range, and section boundaries --------------------------------------31...48 Geologic analysis of the Santa Lucia Range, California, by Donald C. Ross, U.S. Geological Survey...image of the Salinas Valley and Santa lucia Range, California ---------------------------------33. ERTS-1 |  | | Journal (volume) | | 348 Assays, Agreement of 179 Assessment Work California State Mining Bureau.... 347 Aubury, L. E Blast-Furnace...Courtenay De Kalb .... Black Diamond, Crescent City, California Oscar H. Hershey Blast-Furnace Tuyere L. S. Austin...Cement 92 in ^l*" the Cyaniding of Sand in-----California and Nevada, Eight-Hour Legislation if Sn... 8...Mining & Smelting Company of Canada 262 Ditto Copper Range .... 833 Ditto Crescens .... 866 Ditto Daly-Judge...Appelbaum. Outlook Production in 1908 Company Report. Range River, Alaska James Douglas. Situation Smelting |  | | Journal (volume) | | Rk F. M.poe a 21, Sea-Side Studyon the nore of California. J. ah apace PRWEES. 005) 05 n Meteorites. (Illustrated...Great Britain. (Iliustrated.) M O dia 498 The California Gray Whale. J:D. CATON. 6.056556 005 5 cesses.... . -1009 America: Submarine Valleys off the California Coast, 168—Explorations on the Yukonn, 159—The...the cord attached to the bird, which gives him a range of about twenty feet, is held in the left hand,...internal pterygoid mpap specially developed, and its point of origin, the pterygoid ossa, becomes much enlarged |
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