 | | Journal (article/letter/editorial) | | ORBICULAR GABBRO-DIORITE FROM DAVIE COUNTY, NORTH CAROLINA.' GENERAL STATEMENT. SPHEROIDAL or orbicular...Gabbro Diorite at Dehesa, San Diego county, California," The University of California Publications, Bulletin...orbiculardioriteat RattlesnakeBar, El Doradocounty, California;the granite from Clark's Peak, Medicine Bow Range...Ontario; and the orbieulargabbroat Dehesa, San Diego county, California. The nodules of spheroidalrocks...in the field an orbicular gabbro-dioritein Davie county,3and later to study, microscopically,thin sections |  | | Journal (article/letter/editorial) | | DUMORTIERITE FROM IMPERIAL CALIFORNIA COUNTY, JouN E. Wor-nn, Pasadena,California. This once rare mineral...shipped yearly to Detroit for that purpose. In California, at least three localities are known by specimensof...in Temescal Canyon, Riverside Co., (2) near Dehesa,San Diego Co., and (3) from Imperial Co., in the Colorado...sirlceQuartzsiteis a long way from the Imperial County locality and separatedby the river, it seemshardly...now a student of geology at the University of California at Los Angeles. It is a piece of a large boulder |  | | Journal (article/letter/editorial) | | I. The tin deposit at Irish Creek, Rockbridge county, Virginia is one of the few localities of the western...association: *Pyroxene *Hornblende *Biotite *Zircon * Apatite ( I ) Titano-Magnetite *Sericite * Chlorite Rock...and such minerals as tourmaline, iluorite and apatite. The richest tin bearing area is roughly 4 miles...States, California has furnished the best gem material and in several shades of color. Near Dehesa, San...San Diego County, Calif., it is found in a bright violet red color on the dumps of an abandoned mine associated |  | | 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) | | 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 |  | Pieczka, A., Evans, R. J., Grew, E. S., Groat, L. A., Ma, C., Rossman, G. R. (2013) The dumortierite supergroup. II. Three new minerals from the Szklary pegmatite, SW Poland: Nioboholtite, (Nb0.6□0.4)Al6BSi3O18, titanoholtite, (Ti0.75□0.25)Al6BSi3O18, and szklaryite, □Al6BAs3+3O15. Mineralogical Magazine, 77 (6) 2841-2856 doi:10.1180/minmag.2013.077.6.10 | Journal (article/letter/editorial) | | Maine, 044695790, USA Division of Geological and Planetary Sciences, California Institute of Technology...Technology, MS 170-25, Pasadena, California, 91125-2500, USA [Received 26 December 2013; Accepted 11 July 2013;...observed in a dumortierite standard from Dehesa, California, but shifted somewhat in position and intensity...though the transmission infrared spectrum of the Dehesa dumortierite shows OH bands (Ma et al., 2002; Fuchs...titanoholtite and szklaryite was carried out at the California Institute of Technology in the wavelength dispersive |  | | Report (issue) | | laying it upon the photographic plate Bulletin San Francisco, No. 37. June, 1905. Gems, Jewelers’...of California Issued California State by the Mining Bureau Francisco. Ferry Building, San Lewis...growing of the output care Kunz, A.M., No. California,” Stones of of which this Bulletin treats is...Bureau: Mining Ornamental the Honorable and California, of State the of the and Jewelers’ Materials...have report, again department. Bureau is California, of this Museum from their mines, I of the |  | | 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...Mineralogist OIAF GEOLOGIC BFL^NCH Ferry Building, San Francisco San Francisco P. JENKINS Chief Geologist ...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 |  | | Report (issue) | | GEOLOGIC MAP OF THE ALPINE QUADRANGLE SAN DIEGO COUNTY, CALIFORNIA by Victoria R. Todd Open-file report... Geologic map of the Alpine quadrangle, San Diego County, California Purpose of project: Published maps indicate...the Peninsular Ranges batholith in southern San Diego County comprise a relatively unfaulted block, but...Peninsular Ranges batholith of southern California and Baja California (Fig. 1). Twelve plutonic units have...—Screens of prebatholithic rocks in southern San Diego County consist of interlayered metasedimentary and |  | | Journal (article/letter/editorial) | | Orbicular Structure, Sierra Nevada Batholith, California JAMES G. MOORE and JOHN P. LOCKWOOD Geological...Geological Survey, 345 Middlefield Road, Menlo Park, California 94025 Origin of Comb Layering and Orbicular...Orbicular Structure, Sierra Nevada Batholith, California ABSTRACT INTRODUCTION A new descriptive term, comb...Comb layering is widespread in plutonic rocks of California and is commonly associated with orbicular diorites...Nevada batholith but are widespread throughout California (Table 1; Fig. 1). The common association of |  | | Journal (article/letter/editorial) | | E. Gommins, Major USAF, Box 18129, Hdgs. USAFSS, San Antonio, Texas (Maj. Commins was recently transferred...and aurichalcite at Theba. "Theba is in Maricopa County on Route 80, 5 miles S / W of Gila Bend and the...Ariz. CALIFORNIA — One of the noted localities in the country for dumortierite is near Dehesa, San Diego...Diego County, California, where beautiful specimens, violet to violet-red in color, may be found. Some of...partially tumbled. Globe Mine, Springfield (Sullivan County), New Hampshire. "Bill and Mary Brownell, who can |  | Bailey, David G., Lupulescu, Marian V., Darling, Robert S., Singer, Jared W., Chamberlain, Steven C. (2019) A Review of Boron-Bearing Minerals (Excluding Tourmaline) in the Adirondack Region of New York State. Minerals, 9 (10) 644 doi:10.3390/min9100644 | Journal (article/letter/editorial) | | Clinton, NY 13323, USA New York State Museum, Research and Collections, Albany, NY 12230, USA; marian.lupulescu@nysed...New York, College at Cortland, Cortland, NY 13045, USA; robert.darling@cortland.edu Earth & Environmental...12180, USA; singej2@rpi.edu Center for Mineralogy, New York State Museum, Albany, NY 12230, USA; sccham2@yahoo...Rensselaer Polytechnic Institute (RPI), Troy, NY, USA. Individual mineral grains were epoxy mounted, polished...Figure 1. Sample ID Map # Locality Name Town County Russell St. Lawrence Macomb St. Lawrence Dekalb |  | | 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) | | 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... LIBRARY LWIVERSITY OF CAUPORNI/. T~» A T7-TO San Francisco, 1960 OF ^^S^ !^< EDMUND G. BROWN |  | | Journal (issue) | | Three mine pegmatites, Ramona district, San Diego County, California ............................101 by 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...Ramona in e P e g m a t it e s , istrc San Diego D ,California Eugene E. Foord U. S. Geological Survey...Louis B. Spaulding, Jr. P. O. Box 807, Ramona, California 92065 Roger A. M ason Dept, of Earth Sciences |  | | Report (volume) | | ............................... Axinite from California..... . .. .......................... Localities................................ Axinitefrom San Diego County..... .............. .. .....__ Occurrence............................. Axinite from Amador County ......................................... Crystallography...CONTENTS. Page. Albite from lawsonite schist, Marin County, Cal. ........ Association ................. ................................. Neptunite from California........................ .. .......... Form system |  | | Journal (issue) | | four MONTHS DURING THE YEAR at 1552 Steiner Street, San Francisco 15, Calif. Advertising rates upon request...Bulletin CONTENTS •. Personally Speaking 3 T5I California Convention 4 Yogo Sapphire Mine Reopened 4 Alpha...FIND WITHIN OUR PAGES. 3 r NEWS BRIEFS '51 CALIFORNIA CONVENTION SLATED FOR OAKLAND Just prior to...authorita SOURCE THAT THE 1951 CONVENTION OF THE CALIFORNIA FEDERATION WILL PROBABLY BE HELD AT OAKLAND,...matter has not YET BEEN PASSED. tive The last California convention in the bay area v/as held in BerKELEY |  | | Journal (article/letter/editorial) | | within the belt, the Azuaga Group to the NE and the Dehesa del Marqu6s Formation to the SW (Fig. 1). The Azuaga...deformation (GARcfA CASQUERO et al., 1985). The Dehesa del Marquds Formation consists of metasediments...accretion process. Both the Azuaga Group and the Dehesa dei Marquds Formation underwent sinistral shear... K-feldspar, plagioclase, tourmaline, zircon, apatite, titanite and chlorite. The mylonitic leucocratic...plagioclase, garnet with pressure shadows, zircon, apatite, titanite and chlorite. Experimental procedures |  | | Journal (article/letter/editorial) | | SOUTHWESTERN PART OF THE RAMONA QUADRANGLE, SAN DIEGO COUNTY, CALIFORNIA BY RICHARD MERRIAM CONTENTS Abstract...of the Peninsular Range of southern and Lower California. The geology of only a small part of this range...southern half of the Ramona quadrangle, San Diego County, California, except for a narrow strip along the...Wynola and Santa Ysabel and the box like valley of San Jose now occupied by Lake Henshaw; (2) the maturely...Gower and the vicinity of the headwaters of the San Diego River in the south and southeast; (3) the western |  | | Book | | the beaches of Lake Superior to tho deserts of California. With a lamp and a little luck and endurnnce...Scotland. Yellow to cream-white Yellow-orange APATITE Loontlons: s. w. n: L. w. n: Phos: Hardness:...location at the top or the Coast range In San Benito County , Calif, Occurs with neptunlte and natrollte...gems. Dark blue to colorless. Locations: San Benito County, Calif. blue s. w. n, L. w.fl: Phos: Hardness:...Hardness: Chem. comp: Brewster, N. Y. ; Lancaster County, Penna. Blue CALA MINE See Hemlmorphlte CALCITE |  | | Report (issue) | | DUMORTIERITE I N HUMBOLDT QIJEERCANYOX, PERSHING COUNTY, NEVADA, .I G. Jones ............................Pabst, Milleralogy Department, University of California. A. Wetmore, Smithsonian Institution. R. H. Rowland...dumortierite of the Sierra de Guadalc&zar in the State of San Luis Potosi forms the basis of the papers by Wittich...United States contain d~unortierite: Arizona, California, Colorado, Nevada, New Mexico, New York, and...Clip dumortierite and that from Imperial County, California, in the vicinity of Picacho Peak. I t is |  | | Journal (article/letter/editorial) | | grossularite after sarcolite, with calcite and apatite filling the voids produced by the reduction of...INTERESTING OCCURRENCE OF MANGANESE MINERALS NEAR SAN JOSE, CALIFORNIA. Ausrrlr F. Roerns, Stanford Univ. Am. J...meteorites are discussed. [\G METEORIC IRON FROM DEHESA, CHILE. F. Bnnw\n-rs. -=-:-- ) -&tnpetr. Mitt. |  | | 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) | | 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...mineral exhibit in in the Cali- San Francisco MINERALS OF CALIFORNIA CENTENNIAL VOLUME by JOSEPH (1866-1966)...Eleanor M. Learned BULLETIN California Division of Ferry Building, San 189 Mines and Geology Francisco | | | 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 |
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