 | | 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...cement plant, limestone quarries, and mine of the Riverside Cement Company are located at Crestmore.Quarrying |  | | Journal (article/letter/editorial) | | limestone capping the granodiorite at Crestmore, ne&r Riverside, California, furnishes an excellent illustration...and named jurupaite after the Jurupa Mountains, of which the Crestmore Hills are a part, is from the...with the crystallinelimestoneat Crestmore,Riverside County, California. Unia. of Cali!, Publbat;ions,...the amount of water present. The new mineral, plazolite, described by Foshag' occurredimbeddedin thesese&msand...Europeancountries. On his return to Japan he t Plazolite,a new mineral. This Journal,5, 183, 1920. |  | | Journal (article/letter/editorial) | | No.6 SECTION ACROSS COMMERCIAL QUARRY, CRESTMORE, CALIFORNIA A. O. Wooononl, R. A. CnreroN, aNo K. B...CoNrBNrs 3s1 352 352 352 354 Abstract. Introduction Crestmore Rocks General Description Chino Limestone Sky...Bibliography of Crestmore Papers Jl I 378 379 380 Assrnecr At Crestmore, in southern California, crystalline...locality in California, if not in the whole western United States, is at Crestmore near Riverside, 50 miles...miles east of Los Angeles. Many years ago the Riverside Cement Company began separate excavations for limestone |  | | 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...a.r Cnrsruonr Wilkeite 1914 Riversideite 1917 Plazolite 1920 Merwinite Foshagite 'filleyite l92l 1925 |  | | Journal (article/letter/editorial) | | Key words : katoite, new mineral, hibschite, plazolite, hydrogrossular, nomenclature. La katoïte , un...Mots-clés : katoïte, nouveau minéral, hibschite, plazolite, hydrogrossulaire, nomenclature. INTRODUCTION...Ca3Al2(OH)I2 (synthetic phase) ; hib¬ schite, plazolite, grossularoid, hydrogarnet, garnetoid and hydrogrossular...was given. Foshag (1920) introduced the name plazolite for a mineral occurring as very small colourless...crystals in a metamorphosed li¬ mestone at Crestmore, Riverside County, Cali¬ fornia, for which he obtained |  | | Journal (article/letter/editorial) | | THE GROSSULAROID GROUP(HIBSCHITE, PLAZOLITE) D. S. BBrveNKrN AND V. P. Prrnov, Institule oJ Geology,Academy...chemicalcompositionof theNikortzminda hibschite(1) and Crestmore plazolite (2) and (3) are recorded in Table 1 As can...literature, namely, that of plazolite from Crestmore, near Riverside, California, which was described by...with those of the californian plazolite de- 3 The role of COr in plazolite is not quite clear. Judging...plazoliteis of a somewhat point of view of the from plazolite of study Ad |  | | 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...seven (wilkeite, crestmoreite, riversideite, plazolite, jurupaite, merwinite, and foshagite) were new...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 |  | | 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...yielded practically all the minerals listed from Crestmore. The original Iirnestonewas either highly silicious...operations to another deposit a few miles west of Crestmore and the "Commercial" quarrv has been bbandoned |  | | Journal (article/letter/editorial) | | STRUCTURE OF PLAZOLITE Aoolr PAnsr, University of CaliJornia, Berkeley, California. Plazolite was described...the metamorphosed limestone at Crestmore, Riverside County, California, and as far as the writer is aware...index of refraction of I.675. Foshag assignedto plazolite the formula 3CaO.Alroa.2(SiOz, COz).2HzO and stated...Museum the writer obtained a few small crystals of plazolite and a rock fragment from which other minute crystals...Division of Plant Nutrition of the University of California, Berkeley, it was possible to obtain excellent |  | | Journal (article/letter/editorial) | | OF AMERICA Vor,. 5 NOVEMBER, 1920 No. 11 PLAZOLITE, A NEW MINERAL1 WILIJIAM F. FOSIIAG U, S. National...some material collected by the writer near Riverside, California, were severalspecimensof vesuvianite associated...mineralogicallaboratory of the University of California and the writer is indebted to Prof. A. S. Eakle...Commercial Quarry of the Riverside Portland Cement Co., at Crestmore,near Riverside, Calif., directly associatedwith...wollastonite, diopside, garnet, etc. The crystals of plazolite are imbeddedin the foliated white mineral, and |  | | Journal (article/letter/editorial) | | species as recognized which Spring Hill Owens Valley scribed than Arents silver described (1867)... near in Mono from the State described the County. it was questioned from the northern It was...of the species it stands as number The large California and - so 1. number during the of new minerals...districts. Twenty-three came from the deposits of Death Valley, Searles Lake, and all of which desert Twenty...Twenty region were ciated rocks zone California. miles reported contact trending in from in the |  | | Journal (article/letter/editorial) | | closely resemble patterns of p;rossularite and plazolite. This confirrns the suggestion of Belyankin and...and Petrov that it is nearly identical with plazolite. The conclusion is inescapable that hibschite does...2H2O. This is the same formula as that used for plazolite by the writer' in his work on the crystal structure...Belyankin and petrov concluded that hibschite and plazolite are both members of the same mineral group for...because of the established close relationship of plazolite and grossularite.?rncidentally they reported another |  | | Journal (article/letter/editorial) | | and Planetary Science,California Institute of Technology, Pasadena,California 9 I 125, U.S.A. Ansrucr...LawrenceLivermore National l,aboratories, Livermore, California 94550, U.S.A. Expnnrprnx.rAl, DETAILS Sampleswere...del Faiallo,Genova Province,Liguria, ltaly Ossola Valley, ltaly Butfelsfontein,Rustenberg,S. Africa Auerbach...Auerbach, Germany Dos Cabezas, lmperial County, CA, U.S.A. Jeffrey Mine, Asbestos, Quebec, Canada VesperPeak...RiversideCounty,CA, U.S.A. lOommercialQuarry?], Crestmore,CA, U.S.A. Chihuahua,Mexico Lake Jaco, Mexico |  | | Journal (article/letter/editorial) | | Apophyllite, skeletonized, from Crestmoreand Riverside, Calif. (Bailey)...... 565 198 Arite, nature of...Petrov, V. P. Grossularoid group-hibschite, 450 plazolite. .... ... 631 B e r l i n i t e( S t r u n z )...so f m e t e o r i t e s . .'.. . . lite from Crestmore and RiverC. Gill's deA. D. Burfoot, Jr. J. 505... (de Villiers). 501 Commercial Quarry, Crestmore, California, section across. (Woodford, Crippen, Garner)...group: hibschite, Hydrobiotite. (Ruthrutr). 478 plazolite.(Belyankin,Petrov). 4S0 Hydrotalcite (rc-ray and |  | | Journal (article/letter/editorial) | | his parents moved to California where Bill entered the l]niversity of California and chosechemistry as...undergraduate, he worked in the laboratory of the Riverside Portland Cement Company, 19171918, where his love...intensified by close contact with the wonderful Crestmore occurrences. Events moved quickly for him in the...(Chemistry), 1919; Ph.D., 1923, University of California; assistant curator of mineralogy, U. S. National...discussionson genetic processes,for talking about California, and many other topics. He had spoken about retiring |  | | Catalog/List | | radial groups on limonite ....... . Utah Toelle County, Gold Hill, Gold Hill mine --=.rransparent micro... AJOITE Copper aluminum silicate' Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and...quartz . ALTAITE Lead telluride • Colorado Saguache County, Klondike mine Brilliant metallic tin white cleavable...sodium calcium uranium carbonate. Utah San Juan County, Moab ~ellow to yellow-green ¼x¼" single rhombohedral...ANNABERGITE Hydrated nickel arsenate Nevada Churchill County, Cottonwood Canyon Rich apple green masses altering |  | | 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 |  | | Report (issue) | | Geological Survey, 1950) Trinity Anemousite County, California. Contributions to Mineral¬ (discredited...1920) NMNH 106112 from the Hillside Mine, Yavapai County, Ari¬ 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...Mine, near Yucca Station, A&P Railroad, Mohave County, Ai'izona A Basic Copper Sulphate. United States |  | | 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) | | ] \ 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) | | 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) | | been collected at Dungannon Township, Hastings County, Ontario. The crystals in the collection are associated...is also found in a skarn at Bancroft, Hastings County, Ontario, as brown-red dodecahedra to approximately...quarries), 428 ROCKS & MINERALS Lowell, Orleans County, Vermont. So well-known is this locality for fine...acquiring it. Grossular from Amherst, Hillsborough County, New Hampshire, occurs as greenish-red dodecahedra...labeled as Eden Mills quarries), Lowell, Orleans County, Vermont. This particular specimen consists of |  | Ferro, Orazio, Galli, Ermanno, Papp, Gábor, Quartieri, Simona, Szakáll, Sándor, Vezzalini, Giovanna (2003) A new occurrence of katoite and re-examination of the hydrogrossular group. European Journal of Mineralogy, 15 (2) 419-426 doi:10.1127/0935-1221/2003/0015-0419 | Journal (article/letter/editorial) | | observing the highest value for hibschite (“plazolite”) studied by Basso et al. (1983), where the two...al. (1941) and intermediate between that of “plazolite” by Basso et al. (1983) and katoite by Passaglia...1.632; Passaglia & Rinaldi, 1984) and that of Crestmore hibschite (n = 1.675; Pabst, 1942) and closely...katoite (Passaglia & Rinaldi, 1984); 2: plazolite from Crestmore (Pabst, 1942); 3: hibschite from Bugriver...studied by Sacerdoti & Passaglia (1985), and “plazolite”, studied by Basso et al. (1983). They are labelled |  | | Journal (article/letter/editorial) | | formerly President of Leland Stanford University, California. [At)str., pp. 22, 1"9.2.] Caeruleoflbrite. ...vol. 57, p. 154. A variety of talc from the Gava valley, near Voltri, Genoa, Italy, distinguished by its...agg~'egate in contact-metamorphic limestone at Crestmore, California. The optical characters show it to be monoclinic...jamesonite ' (q. v.). h'amed h'om the locality, Owyhee County, Idaho. [Abstr., p. 150.] 346 ~,. j . SPE~'C};R...Picites resinaeeus' of A. Breithaupt, 1847). Plazolite. W.F. F~shag, 1920. Amer. Min., vol. 5, p. 183 |
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Crestmore quarries, Crestmore, Jurupa Valley, Riverside County, California, USA