 | | Journal (article/letter/editorial) | | PARAGENESIS OF THE MINERAL ASSEMBLAGE AT CRESTMORE, RIVERSIDE COUNTY, CALIFORNIA JonN W. Dalv, CaliJornia Institute...Institute oJ Technology, Posadena,California. INTRODUCTION For more than twenty years the Creslmore locality...papers have been published on the mineralogy of Crestmore by A. S. Eakle, W. F. Foshag, A. F. Rogers, and...easternlobe of the Jurupa Mountains about three miles west of Riverside, California. The Jurupa Mountains are...Mountains. The cement plant, limestone quarries, and mine of the Riverside Cement Company are located at Crestmore |  | | Journal (article/letter/editorial) | | 26 No.6 SECTION ACROSS COMMERCIAL QUARRY, CRESTMORE, CALIFORNIA A. O. Wooononl, R. A. CnreroN, aNo K...352 354 Abstract. Introduction Crestmore Rocks General Description Chino Limestone Sky BIue Limestone Quartzite...Pegmatite. Contact Rocks Commercial Quarry Profile Wet Weather Quarry Profile JJ) 356 356 .tJo 358 358...358 359 360 364 365 Lone Star Quarry 370 375 377 Notes on Individual Minerals New or Undetermined Minerals...Bibliography of Crestmore Papers Jl I 378 379 380 Assrnecr At Crestmore, in southern California, crystalline |  | | Journal (article/letter/editorial) | | AT CRESTMORE, CALIFORNIA BY C. WAYNE BURKHAM ABSTRACT The contact-metamorphic rocks at Crestmore, California...quartz dioritic intrusive rocks of the southern California batholith. Both bodies, which are very similar...numerous complex mineral assemblages for which Crestmore is famous. Several lines of evidence indicate...the contact-metamorphic mineral assemblages at Crestmore and their zonation are largely the compositionally... it is proposed that contact metamorphism at Crestmore should be viewed as progressive metasomatism with |  | | Journal (article/letter/editorial) | | AMERICA MARCH_APRIL, 1961 Nos. 3 and 4 (Part 1) CRESTMORE, PAST AND PRESENT* Josoeu Munooctt, Unirersity...Unirersity of Californio at Los Angeles,Los Angeles,California. When it came to be my turn, as retiring presidentof...seemed quite natural to turn for my subject to Crestmore,since I have been in close touch with this remarkable...this locality, which is a little west of Riverside, California, and only about sixty miles from my headquartersat...when I encountereda small group of visitors to the quarry, among whom was a youngster of boy scout age, who |  | | Journal (article/letter/editorial) | | al FAMOUS MINERAL LOCALITIES: CRESTMORE, RIVERSIDE COUNTY, CALIFORNIA Anruun S. Eaxla, (Ini,aersityof...place known as Crestmore is a suburban station situated a Jew miles west of Riverside, and is easily...shipment of the material can be done there. The Riverside Portland Cement Company has its plant here, and...should be obtained to go on the floor of the .quarries but this is freely given by the officials and...hundred feet above the surrounding plain. The south hill, al Kemp, J. F.; The pegmatites: Econ. Geology |  | | Journal (article/letter/editorial) | | COLLECTING (1951) AT CRESTMORE, CALIFORNIA By PAUL F. PATCHICK University of California at Los Angeles The...locality in California, if not in the whole western United States, is at Crestmore near Riverside, 50 miles...which is on U. S. Highway 70-99, the limestone quarries represent the third most highly mineralized region...Vermland, Sweden and the Franklin district, in Sussex County, New Jersey, are able to rival Crestmore's vast...been published concerning the Riverside Cement Company properties at Crestmore, beginning with those by Eakle |  | | Journal (article/letter/editorial) | | of Carbonate Rocks Observable in Quarries of Riverside, California, United States S. M. Aleksandrov Vernadsky...Southern California Batholith with carbonate rocks accessible to study in quarries in Riverside, California...com position of the minerals are examined. The Riverside skarn aureoles are compared with other compositionally...Skarnified rocks of Riverside County, California, are exposed in Crestmore, Jensen, North Hill, and New City–Victoria...City–Victoria Avenue quarries, in which these rocks are mined for the needs of the cement industry. The |  | | Journal (article/letter/editorial) | | PERICLASE FROM CRESTMORE NEAR RIVERSIDE, CALIFORNIA,* WITH A LIST OF MINERALS FROM THIS LOCATITY AusrrN...the United States is Crestmore, near Riverside, California. Here the Riverside Portland Cement Company...Conn., have furnished more new minerals than Crestmore. Appended to this article will be found a bibliography...mineralogy of Crestmore. Article 3 by Professor A. S. Eakle of the University of California contains the...the best general account of the Crestmore minerals. Periclaseor isometric magnesium oxide was first found |  | | Journal (article/letter/editorial) | | MINERALOGY AND PETROLOGY OF THE SYSTEM AT CRESTMORE, CALIFORNIA CaO-MgO-COz-HzO Ar,oBrqB. CenpBNrER, Depo...metamorphosed limestones at the Crestmore mine, Riverside, California, consist of alternating layers of...periclasehas altered to the "onionskin" variety of brucite. Dolomite is present as rod shaped inclusions 4p...of metamorphism if all of the dolomite in the Crestmore rocks has been produced by exsolution from magnesian...assemblagecalcite-dolomite-periclase aL Crestmore, California, and to present data which can be used to |  | | Journal (article/letter/editorial) | | ARIZONA—"Under separate cover 1 am sending you another Yuma County mineral. Look it over as it is a most interesting...my name in R&M. Was glad to send him some Yuma County specimens. That Novice Column is a very nice gesture...quartz J have yet seen." CALIFORNIA—The limestone quarries in Crestmore Riverside Co., Calif., considered...Indian Hill Rd., Riverside, Calif.) :— "I will try to bring you up to date on Crestmore, California. Currently...Currently I am working for the Riverside Cement Company as the Assistant Mine Superintendent. W e are operating |  | | Journal (issue) | | Geological Survey Menlo Park, CA Steven R. Morehead Riverside, CA Donald R. Peacor University of Michigan Ann........ 421 by P. J. Dunn Graphite from Crestmore, California ..........................................specimens Natural History Museum o f Los Angeles County C urator (mineralogy): Dr. A nthony R. K am pf...volum e 22, N ovem ber-D ecem ber, 19 Sterling Hill Mining Museum Curators: Robert Hauck Richard Hauck...Record, volum e 22, N ovem ber-D ecem ber, 1991 Jurupa Earth Science Museum Curators: Dr. Jack N ieburger |  | | Journal (article/letter/editorial) | | intergrowths have been describedfrom the Sfve and Panda Hill carbonatitesbv van der Veen (1963). The experimentai...Seather(1957) and Bjlrlykke and Svinndal (1960)'the Panda Hill carbonatite (Mbeya, Tanganyika) which has been studied...Additional specimensfrom the periclasemarble at Crestmore,California,which has beenstudiedby Burnham (1959)and...commonly observedin the carbonatite rocks of Panda Hill (van der Veen, 1963,phot. 7-28). Dolomite is present...axis in calcite (at extinction) Chino limestone, Crestmore, California. Llnstained thin section, X46, |  | | Journal (volume) | | STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO...BRADLEY State Mineralogist JANUARY 1943 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...FERRY BUILDING, SAN FRANCISCO CALIFORNIA 21200 LIBRARY UNIVERSITY OF CALIFORNIA DAVIS 1 DIVISION OF MINES...Mines and mineral resources of 7 11 Santa Cruz County, by Henry G. Hubbard 11 Discoveries in the strategic...O'Brien 77 Current mining activity in Plumas County, by C. A. Logan 85 GEOLOGIC BRANCH 88 Current |  | | Journal (article/letter/editorial) | | or antigorite. Goorocrc OccunnnNcp The Cedar Hill Quarry from which these deweylite samples came is located...Pennsylvania-Maryland state line, in Lancaster County. Deweylite may also be found at the old Wood chromite...Selfridge (1936, p. 483, 484, 499). The Cedar Hill Quarry is composedof serpentinized dunite which has...are three distinct occurrencesof deweyliteat Cedar Hill: 1) reddish brown deweylite associatedwith limonite...open cavities with small magnesitestalactites,brucite crystals,and deweylitepseudomorphs. The breccia |  | | Journal (issue) | | mine pegmatites, Ramona district, San Diego County, California ............................101 by E. E.... 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 |  | | 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) | | ] \ 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 |  | | Report (issue) | | 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 |  | | 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 | | | 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) | | fjil* STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES GEOLOGY OF SOUTHERN CALIFORNIA BULLETIN 170...Director DIVISION OF MINES Son Francisco STATE OF CALIFORNIA GOODWIN San Francisco J. Ferry Building,...OlAF 170 September 1954 GEOLOGY OF SOUTHERN CALIFORNIA RICHARD Edited by H. JAHNS CONTRIBUTING AUTHORS...Norman, Jr. Gordon B. Ookeshott Jerry C. Olson Hill Prepared C. RICHARD B. Jr. J. W. Popenoe...transmit herewith nulletin 170, Geoloejy of Southern California, prepared nnder the direction of Olaf P. Jenkins |  | | Catalog/List | | PHOTOGRAPH: _ VANADINITE Apache mine, near Globe, Gila County, Arizona. Sharp hexagonal barrel-shaped crystal..... .......... . Fl. Utah Toelle Co., Gold Hill, Gold Hill mine. .50 2.50 Transparent xls on limonite...calcium hydroxy-silicate. Ca lifornia Riverside County, Crestmore. White prismatic crystalline on merwinite...QUARTZ AJOITE Copper aluminum silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue micro xls and...and coatings on monzonite .. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue crystals and masses |  | | Book (volume) | | ..........................................49 California ..............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ......................................................................22 Arizona County Map ................................................................................49 Arkansas County Map .......................................... |  | | Book (volume) | | THE SOUTHWESTERN QUADRANT Arizona, Arkansas, California, Colorado, Louisiana, Nevada, New Mexico, Oklahoma...Search of a Whale Wild Season Incident at Hawk’s Hill Wilderness Empire Johnny Logan The Wilderness...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 |  | | Report (volume) | | by States___________________________________ California. __________________________________ Idaho___________..._______________________________________________ California. _____.____-___.-__-___-_-_-_-___-.__.________...water and sea-water bitterns, dolomite, magnesite, brucite^ and inland brines. Brines are only briefly mentioned...metal. In the past magnesite has been mined in California, Washington, Nevada, and Texas; at present the...commercial domestic production is from Nye County, Nev., and Stevens County, Wash. Magnesite occurs also in New |
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