Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral Quiz
Photo SearchPhoto GalleriesSearch by ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Labradorite from
Commercial Quarry, Sky Blue Hill, Crestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA


Locality type:Quarry
Classification
Species:Anorthite var: Labradorite
Formula:(Ca,Na)[Al(Al,Si)Si2O8]
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Labradorite data
Locality Data:Click here to view Commercial Quarry, Sky Blue Hill, Crestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA
Data Identifiers
Mindat Occurrence Record ID:151274
Long-form Identifier:1:3:151274:8
GUID (UUID V4):b4c71c90-37e8-493f-a405-1842e494e5a5
Nearest other occurrences of Labradorite
8.6km (5.3 miles) ā“˜New City Quarry (Victoria Avenue quarry), Riverside, Riverside County, California, USA
References
Reference Search (possible matching items)
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...This interest was first arousedwhen specimensof blue calcite with monticellite and xanthophyllite were...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
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
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
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)
M^iajKaMVMtrVMMIMMVW^- 'Vv s > MINERALS Of CALIFORNIA BULl,ETIN NĀ«, 91 issei0 BY rr: ^ ;wIFORNIA...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...Stephens, Governor of the State of California, Sacramento, California Sir: I have the honor to transmit...upon the minerals of California. This bulletin records our knowledge of California minerals to date,
Report (issue)
] \ I ^,_|^_g|gā€žgy. 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
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
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....^rice$1.00 173 SUPPLEMENT TO MINERALS OF CALIFORNIA FOR 1955 THROUGH 1957 By JOSEPH MURDOCH and
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
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
Journal (issue)
GOLDā€”1 02. - large crystals $3,500 - Calaveras County, Calif. GOLD on Quartzā€”$1,400 Crystal Mine, Angels...GOLDā€”1.4 oz. mass, large crystals $3,200 - MaĀ­ dera County, Calif. GOLD on Quartzā€”$2,750 Crystal Mine, Angels...devoted to California minerals and localities. We would particularly like to do the California Issue in...outstanding lecture on ā€œPocket Pegmatites of Southern California.ā€ This was a most interesting lecture with slides...Newark, Del. 19711 and Richard W. Thomssen, 1077 Riverside Dr., Apt. 64, Reno, Nev. 89503 Introduction The
Book (edition)
ice, every blood red glow, every touch of green, blue, gold or royal purple. Gem stones have been the...fortifi- material by rely on color sapphires blue. all six or eight different gem as color, ... its tourmaline may B are, in fact, A blue gem minerals. turn up even two or three colors... crystals, Areas in Maine, Connecticut and California, and Madagascar, are famous for Lava known...or his material either gravel pits, feldspar quarries in pegmatite deposits, mines and mine dumps,
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)
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 ā€” 197 204 210 220
Journal (article/letter/editorial)
with molybdenite crystals at Cleator in Yavapai County. The hexagonal crystals are found frozen in quartz...blood-red pseudocubes of minium at the Commercial quarry at Crestmore. The minium is found in vugs with thaumasite...Figure 1: Molybdenite, Cleator, Yavapai County, Arizona. California Howlite Nodules On a recent field trip...November/December 1989 503 New Hampshire Parker Mountain Quarry Figure 2: Microcline, Centerville, Idaho. crystal...also collected terminated 3-5-cm labradorite crystals in Clark County. Maine Crandallite Crandallite
Catalog/List
Fairfield County, Branchville White xlline with cymatolite, good study ... New Mexico Taos County, near Dixon...Calcium iron cerium aluminum silicate California Los Angeles County, Pacoima Canyon Large black tabular...magnesium iron silicate ACTINOLITE California San Bernardino County, Wrightwood Green prismatic crystalline...BARKEVIKITE A basic silicate of sodium and iron California San Benito River, Gem mine Black prismatic xls...CROSSITE Sodium iron silicate California San Benito County, Gem mine Compact blue-gray mass with natrolite
Journal (article/letter/editorial)
ALABAMAā€”Cherokee County is' in northeastern Alabama. In the central part of Cherokee County is the little...10-yr. old subscriber, Buddy Stewart. "Cherokee County has a wide variety of minerals ranging from those...mica, quartz. Limestone also occurs. Cherokee County is full of minerals, so Buddy informs us, and to...around Rock Run, in the southeastern part of the county, and was mined extensively in recent years. The...over Cherokee County. "Lots of Indian relics are found too." A map of Cherokee County, prepared by Buddy
Book
luminescence. For example, fluorite may fluoresce white, blue, green, yellow, orange, or red, each color due to...fluorescing minerals. The fieldā€”mine, mine dump, or quarryā€”can be richly rewarding in its production of...present. For example, fluorite may fluoresce white, blue, green, yellow, orange, or red; each color is due...Balmat, New York; and Howard Brown of Lucerne Valley, California. Emanuel Fritch of the Gemological Institute...the AutoCAD program. Helen Brumbaugh of the Cherry Hill, New Jersey, Library managed to obtain a seemingly
Journal (issue)
AT I O N Despite its great natural beauty, the commercial value of smoky quartz is generally low. It is...DC (USA), who made a particular study of the geology of Crestmore in Riverside County, California, where...white crystals of foshagite in association with pale blue calcite and greenish brown vesuvianite (Mexico)...locality) of foshagite is at Crestmore in Riverside County, California (USA)ā€”it is against specimens from...Durango (Mexico) and at Bingham Pit, Salt Lake County, Utah (USA). Other small deposits have been recorded
Book
luminescence. For example, fluorite may fluoresce white, blue, green, yellow, orange. or red, each color due to...fluorescing minerals. The fieldā€”mine, mine dump, or quarryā€”can be richly rewarding in its production of...present. For example, fluorite may fluoresce white, blue, green, yellow, orange, or red; each color is due...Balmat, New York; and Howard Brown of Lucerne Valley, California. Emanuel Fritch of the Gemological Institute... AutoCAD program. Helen Brumbaugh of the Cherry Hill, New Jersey, Library managed to obtain a seemingly
Book (edition)
describes sites under of the nearest town and county. and the many maps included book contain such...In Renaissance times, greatly admired, but today blue turquoise is the only ac- ceptable kind. Belief...or reflects red lengths most readily, then the blue is A wave lengths. The wave result red with...colorless; minerals, color can be misleading. A blue crystal may be dia- mond, aquamarine, topaz,...such as creates the unique beauty of opal or labradorite, the starry splendor of star sapphire and garnet
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)
colorful and fabulous tourmalines and kunzites of California and Maine, the sparkling sapphires of Montana...is found. All classes of gemstones are coveredā€”commercial, rare, unusual, decorative, and nonmineral. ...to the end of 1974. John Sinkankas San Diego, California July, 1975 JOHWSTUPAW.N19,901 Gene ay Derek...detract from its value as a gemstone or affect its commercial importance. At the close, localities are described...the body of the book takes into account their commercial importance, abundance or rarity, their specific
Report (issue)
Geological Survey, 1950) Trinity Anemousite County, California. Contributions to MineralĀ¬ (discredited...sciĀ¬ ences, University of Toronto, 3:21-34. =Labradorite) Linosa Island, H. S. Washington and F. E....1920) NMNH 106112 from the Hillside Mine, Yavapai County, AriĀ¬ L. G. Berry, 1947. Composition and Optics...Aluminocopiapite Utah NMNH K. J. Murata, Trinity County, California M. C. Bandy, 1938. Utah. J. M. Axelrod...Island Mountain, Mountain, from Mine, Yavapai County, Arizona (L. J. Cabri, 1976) Island Group (F
Book
radiating structure. Opposite: gold on quartz from California. CONTENTS INTRODUCTION 7 THE MINERAL KINGDOM...Freiberg, E. Germany; Pribram, Czechoslovakia; Broken Hill, New South Wales; Chanarcillo, Atacama, Chile; and...states of Guanajuato and Chihuahua, Mexico. In the USA silver occurs at Keweenaw, Michigan, in association...Cornwall; at Wallaroo, South Australia and Broken Hill, New South Wales. Found in sandstone at Corocoro...Corocoro, Bolivia, and at Cananea, Mexico. In the USA copper is found in abundance in the Keweenaw area of north
 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are Ā© OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 14, 2024 01:42:43
Go to top of page