 | | Report (issue) | | of the Santa Cruz Mountains In Santa Clara County, California U.S. Geological Survey Open-File Report 02-121...of the Santa Cruz Mountains In Santa Clara County, California By Philip W. Stoffer1 and Paula Messina2...the Santa Cruz Mountains in southern Santa Clara County. Seven stops include four short hikes to access...“Franciscan assemblage” including outcrops of serpentinite, basalt, limestone, ribbon chert, graywacke...recommended to bring road maps of southern Santa Clara County. Geologic maps available on the Internet of the |  | | 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...Sections of Roadside Geology of Northern and Central California. Contents Preface . lX 1 Introduction ...6 San Andreas Fault 6 High Cascades 6 Whither California? 6 2 Sierra Nevada 9 Subduction and Obduction |  | | Journal (article/letter/editorial) | | in the Preston Peak area, Klamath Mountains, California ARTHUR W. SNOKE Department of Geology, University...In the Preston Peak area, Klamath Mountains, California, a regional thrust fault separates metasedimentary...peridotite, tectonic inclusions of amphibolite in serpentinite mélange, gabbro and olivine clinopyroxenite...the Klamath Mountains province of northwestern California and southwestern Oregon (Irwin, 1960). The belts...Generalized geologic map of Klamath Mountains province, California and Oregon. Downloaded from https://pubs.geoscienceworld |  | | Book (edition) | | NORTHERN CALIFORNIA David D. Alt Donald W. Hyndman \ roadside geology of northern California David...indigestible. Limiting ourselves to aspects of northern California geology that we thought most people would find...it got to be what and where it is. Northern California contains about as many geologic complications...this book, reading about the geology of northern California and visiting the rocks. We owe a debt of gratitude...every geologist who has written about northern California and regret that we must thank them all collectively | | Slowey, Aaron J., Rytuba, James J., Hothem, Roger L., May, Jason T. (2007) Mercury at the Oat Hill Extension Mine and James Creek, Napa County, California: Tailings, Sediment, Water, and Biota, 2003-2004. Open-File Report 2007-1132. US Geological Survey doi:10.3133/ofr20071132 | Report (issue) | | Mercury at the Oat Hill Extension Mine and James Creek, Napa County, California: Tailings, Sediment, Water,...Discipline, 345 Middlefield Rd, MS 901, Menlo Park, California 94025; aslowey@usgs.gov; 650 329-5474. 2 Research...Director U.S. Geological Survey, Menlo Park, California 2007 For product and ordering information: World...Mercury at the Oat Hill Extension Mine and James Creek, Napa County, California: Tailings, sediment, water,...1.3 Transport and biogeochemistry of mercury in mine waste-contaminated sediments ............... 2 2 |  | | Journal (article/letter/editorial) | | peridotite of varying sizes and fine-grained serpentinite matrix. The serpentine minerals are mostly chrysotile...peridotites recovered from the Raijin, Conical, Twin Peaks, Big Blue, Celestial, and South Chamorro seamounts...Blueschist-facies rocks recovered from the Conical, Twin Peaks, and South Chamorro seamounts have a variety...protolith of some blueschist-facies clasts from the Twin Peaks Seamount was amphibolite. The clasts contain...histories within the subduction zone. Keywords: serpentinite diapir, blueschist, Mariana, forearc, peridotite |  | | Report (issue) | | ESMERALDA FORMATION IN ALUM, BLANCO MINE, AND COALDALE AREAS, ESMERALDA COUNTY, NEVADA By John H. Stewart U...Geological Survey 345 Middlefield Road Menlo Park, California 94025 Open-File Report 89-324 Prepared in cooperation............................................... Twin Peaks unit................................................................................... Bianco mine area ..................................................................................... Bianco mine section........................................ |  | Murata, K., Maekawa, H., Yokose, H., Yamamoto, K., Fujioka, K., Ishii, T., Chiba, H., Wada, Y. (2009) Significance of serpentinization of wedge mantle peridotites beneath Mariana forearc, western Pacific. Geosphere, 5. 90-104 doi:10.1130/ges00213.1 | Journal (article/letter/editorial) | | contribution in finding a zone of dome-shaped serpentinite seamounts formed on the basement where horst...Ocean Drilling Program (ODP) Leg 125 drilled two serpentinite seamounts, Conical Seamount in the Mariana forearc...serpentinized peridotites recovered from the above two serpentinite seamounts, and concluded that the peridotites...as metasomatic products between wedge mantle serpentinite and pelagic sediments on subducting plate along...boundary. The analysis of inner structures of serpentinite seamounts using multichannel seismic and bathymetric |  | | Report (volume) | | Geology of the Conconully Quadrangle, Okanogan County, Washington By C. DEAN RINEHART and KENNETH F....geology of the Conconully quadrangle, Okanogan County, Washington. (Geological Survey Bulletin 1402)...______ __________ 39 39 40 40 41 41 1\ndesite of Twin Peaks -----------------------------------------------Petrochemistry...GEOLOGY OF THE CONCONULLY QUADRANGLE, OKANOGAN COUNTY, WASHINGTON By C. DEAN RINEHART and KENNETH...Conconully quadrangle is in the central part of Okanogan County in the north-central part of the State of Washington |  | Ichiyama, Yuji, Tsujimori, Tatsuki, Fryer, Patricia, Michibayashi, Katsuyoshi, Tamura, Akihiro, Morishita, Tomoaki (2021) Temporal and spatial mineralogical changes in clasts from Mariana serpentinite mud volcanoes: Cooling of the hot forearc-mantle at subduction initiation. Lithos, 384. 105941pp. doi:10.1016/j.lithos.2020.105941 | Journal (article/letter/editorial) | | mineralogical changes in clasts from Mariana serpentinite mud volcanoes: Cooling of the hot forearc-mantle...Manoa, 1680 East-West Road, Honolulu, HI 96822, USA e Graduate School of Environmental Studies, Nagoya...online 5 January 2021 Keywords: Mariana forearc Serpentinite mud volcano Subduction zone IODP Expedition...in size) were recovered from three different serpentinite mud volcanos in the Mariana forearc during Integrated...were brought up to the seafloor en masse by the serpentinite mudflow. The polymetamorphosed amphibolite clasts |  | | Report (issue) | | Geology of the San Francisco North Qu^lrangle, California GEOLOGICAL SURVEY PROFESSIONAL Public inquiry...GEOLOGY OF THE SAN FRANCISCO NORTH QUADRANGLE, CALIFORNIA 1 San Francisco Bay area aerial view east,... Geology of the San Francisco North Quadrangle, California By JULIUS SCHLOCKER GEOLOGICAL SURVEY PROFESSIONAL...of the City of San Francisco and southern Marin County, Calif., including a description of the Franciscan...Page FIGURE 1. Index maps of part of central California and the San Francisco Bay area ............. |  | Vielreicher, Richard M., Vielreicher, Noreen M., Hagemann, Steffen G., Jones, Greg (2003) Fault zone evolution and its controls on ore-grade distribution at the Jian Cha Ling gold deposit, western Qinling region, central China. Mineralium Deposita, 38 (5) 538-554 doi:10.1007/s00126-002-0333-0 | Journal (article/letter/editorial) | | box marks location in a The Jian Cha Ling gold mine is one of currently about 620 officially gold-producing...in the southern Qinling-Dabie mountain range. The mine lies approximately 250 km south-west of China’s...ancient capital Xi’an. Jian Cha Ling is the first mine designed, constructed, financed and operated by a...settings (Fig. 1). The gold deposit at the ‘711 mine’, less than 1 km to the west and along strike from...variably metasomatized serpentinite and gabbro. Adjacent to the fault, the serpentinite is dominated by fine- |  | | Report (issue) | | Management Wilderness Study Areas in California outside the California Desert Vol. 3 Edited by Michael F...U.S. Government iMenlo Park, CA 94025 1990 California Briefing Book, Volume 3 U.S. Geological Survey...Mineral summary for the state of California outside the California Desert............................................................ .133 pagei California Briefing Book, Volume 3 U.S. Geological Survey...Mountain..................................... 216 Twin Peaks.......................................... 220 |  | Tabor, R.W., Booth, D.B., Vance, J.A., Ford, A.B., Ort, M.H. (1988) Preliminary geologic map of the Sauk River 30 by 60 minute Quadrangle, Washington. Open-File Report Vol. 1988 (88-692) US Geological Survey doi:10.3133/ofr88692 | Report (issue) | | present address: Dept. of Geol. Sciences Univ. of California, Santa Barbara Santa Barbara, CA 93106 ^present...^present address: Planning Department King County, Seattle, WA 98104 1988 Sources of Mop Compilation Data...is composed of a variety of lithologies in a serpentinite matrix (Vance and others, 1980). Components...Helena-Haystack melange comprising Big and Little Deer Peaks, to have been metamorphosed at about the same P...melange. Locally sheet-like fault slivers of serpentinite from the underlying melange have been emplaced |  | | Report (issue) | | GEOLOGY OF MILLARD COUNTY, UTAH by Lehi F. Hintze and Fitzhugh D. Davis Cover photo: East face of...Printed on recycled paper 3/03 Geology of Millard County, Utah iii Frontispiece. Northern House Range...the non-geologist to the rich geology of Millard County, but also to provide professional geologists with...paleontology, and structural geology of the county. Millard County is unique among Utah’s counties in that...million years ago the area of present-day Millard County lay near sea level and was awash in shallow marine |  | | Book | | 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 |  | | Report (issue) | | future." Dr. Schmitt's 1939 paper on the Pewabic Mine of the Central Mining District (193 9b) is considered...abstract of this paper he concluded: "The Pewabic mine is in the southeastern part of the zone of pyrometasomatism...dividends from many years of detailed outcrop and mine mapping. Beginners seldom can be convinced of this...MissionPalo Verde and the Esperanza ore bodies at Twin Buttes; in the Bagdad, Ray and Safford copper ore...and at Helvetia , Arizona . "(2) At the Esperanza mine and the Mineral Park copper mineralization areas |  | | | | (Spain). In the United States it is found in California, Alaska, Oregon, Texas, and Arkansas. Arsenic...Houghton fichigan) ates of gold on artzite. California famous Perm deposits in the Urals, discovered...USSR, Canada, and the USA (South Dakota, Nevada, Utah, Arizona, and California). The major locality in...especially near Kimberley); diamonds from the Kimberley mine are embedded in ultrabasic blue rock called kimberlite...carats, equal to 621 grams) was found at the Premier Mine; named the Cullinan diamond, it was presented to |  | | Book | | (Spain). In the United States it is found in California, Alaska, Oregon, Texas, and Arkansas. Arsenic...the North Mexico, Plates of gold on quartzite. California American the continent, western in United...USSR, Canada, and the USA (South Dakota, Nevada, Utah, Arizona, and California). The major locality in...especially near Kimberley); diamonds from the Kimberley mine are embedded in ultrabasic blue rock called kimberlite...carats, equal to 621 grams) was found at the Premier Mine; named the Cullinan diamond, it was presented to | | | 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 |  | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...report for California and Arizona. William Blake was the state mineralogist for California in 1866. From...southeastern corner of California, the southern portion of Arizona, and Sonora and Baja California, ;\Iex.ico.The...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...found in Arizona, as well as from Sonora and Baja California, Mexico. Currently, the collection holds more |  | | Report (issue) | | 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 |  | | Report (issue) | | 1 ENVIRONMENT AND CLIMATE Hydrogeochemistry of mine-drainage waters associated with low-sulfide, gold-quartz...Endo ................................ 83 The "Twin Peaks fault": not a tectonic or seismogenic structure...Robert S. Earth Sciences University of California Santa Cruz, California 95064 Menlo Park U.S. Geological...Geological Survey MS345 Middlefield Road Menlo Park, California 94025-3591 Barnes, David F., MS 989 Brew, David...Inc. 2085 Hamilton Avenue, Suite 150 San Jose, California 95125 Meyer, John F., Jr. Alaska State Division |  | | Report (issue) | | & TECHNOLOGY Mineral Deposits of Western Grant County, New Mexico by Elliot Gillerman NEW MEXICO INSTITUTE... . . . . . . . . . . . . 55 Deadman Canyon-California Gulch-Whitewater Canyon area 56 West Burro...Production of metals in the Steeple Rock district, Grant County, 1932-1947 . . . . . . . . . . . . . . . . . ....in the Burro Mountains (Tyrone) district, Grant County, 1904-1929 . . . . . . . . . . . . . . . . . ....Volcanic rocks in western Grant County 20 FIGURES 1. Grant County,. showing area included in this report | | | Book | | 59 zippeite 62 zircon 77, 78, 78 zoisite 88 THE MINE LKINGDOM All physical bodies in Nature can be...or slightly rotated Vitreous. Like glass 3 THE MINE Class I: native ·elements Chemical elernents found...(Spain). In the United States it is found in California, Alaska, Oregon, Texas, and Arkansas. Arsenic...I; hardness 2.5-3. 1tes ofgold on art:ile. California Native silver has no great importance from the...US/\ (South Dakota, Nevada, Utah, Arizona, and California). The major locality in Europe is RosiaMontana |
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