 | | Book (edition) |
| barite for oil-well drilling mutls, the ii.se of talc in ceramics, and the large-scale use of hddspar...areas of the country, such as the Gulf Coast, Calif., an...and toehniques for examining and (c.sting minerals an...coauthor to collaborate in its preparation and to assume an important share of the burden. W, M. Myers is a former...former colleague, a friend of long standing, and an associate in various nonmetallic mineral activities |
 | | Report (volume) |
| Talc Resources of the United States GEOLOGICAL SURVEY BULLETIN 1167 Talc Resources of the United...Survey. Bulletin 1167) Bibliography: p. 58-61. 1. Talc U.S. I. Engel, Albert Edward John, 1916thor. II...__-_---_---_----_ Classification and geology of talc deposits_______-_--___--__-_____-Deposits associated...associated with mafic igneous rocks._____-_.---_-_---_-.Talc deposits in the United States.-____________________--_--_--_...rock__________________--__-___-_--_ Silver Lake-Yucca Grove district..______________________ Southern Death Valley-Kingston |
 | | Book (edition) |
| Publication of this volume has been made possible by an appropria- tion made in 1946 by the Seeley W. Mudd...Geological Survey, the U. S. Bureau of Mines, and the Canada Department of Mines and Resources have cooperated...Minerals. By Russett W. Mumrorp .............. Magnesite and Related Minerals. By Raymonp E. Brrcu and...Harness . . Sulphur and Pyrites. By W. T. Lunpy Talc and Ground Soapstone. By A. E. J. ENGEL Titanium...by the abrasive per unit of cost. Initial cost of an artificial abrasive may be much greater than that |
 | | Report (issue) |
| chromite, titaniferous iron ore, rutile, talc, asbestos, magnesite, sodium-rich feldspar, corundum, and serpentine...Marriottsville districts _-_____-___.___.____ Hollofield district ....._..._....-_-._..-._-.-_-.__._.._...... 709...709 710 711 712 713 714 714 714 714 Bare Hills district....._-____--._-_-_--_---.._.__-_..._._.. Woodensburg-Cardiff...ettsville-Dublin district..__-_---_-_-__--_-__--_---_-________ State Line district.-.----.._-_-_----...----_----West Chester district...-_._.. --__- .. .._.__ Philadelphia district....._._.-_.-.--. ___________ |
 | | Book |
| = 130 Iodine 138 Sulfur Talc 260 265 274 Vermiculite 145 Magnesite & magnesia Manganese minerals...of nonmetallic uses. The diamond is both a gem and an industrial mineral. Then there is the frontier between...differ in organization. We have con- cluded that an alphabetical arrangement of topics is preferable...other markets. as a cement raw material, or slag as an aggregate. With most products the boundaries of...major producing districts, or a representative district if there are many. We name the chief mining companies |
 | | Report (issue) |
| m.OrAYLLlTE m TALC, tl by I?B. Abeysinghe OOVERNMENT OF WESTERN AUSTRALIA 1 TALC, PYROPHYLLITE AND...AND MAGNESITE IN WESTERN AUSTRALIA FRONTISPIECE: COVER: Talc powder flanked by Mount Seabrook talc (left)...(left) and Three Springs talc (right) The talc mine at Three Springs sits comfortably amongst recently...recently planted wheat paddocks. Photo: courtesy of WMC Talc Asia Pacific GEOLOGICAL SURVEY OF WESTERN AUSTRALIA...1996 MINISTER FOR MINES The Hon. Kevin Minson, MLA DIRECTOR GENERAL OF MINES K. R. Perry DIRECTOR |
 | | Journal (article/letter/editorial) |
| Significance of ultrahigh-P talc-bearing eclogitic assemblages J. G. Lioo AND R. Y. ZHANG Department...University, Stanford, CA 94305, USA Abstract Talc was identified as an equilibrium associate of omphacite, kyanite...ultrahigh-P metamorphic terrane, central China. Observed talc- and tremolite-bearing assemblages within the coexisting...reported talc occurrences from the Dora Maira massif, leads to the conclusion that UHP talc assemblages...ultrahigh pressures in ultramafic rocks. Thus, talc cannot be an important H20-bearing phase in deep mantle |
 | | Report (Issue volume) |
| UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF MINES MINERALS YEARBOOK MINERAL INDUSTRIES OF ....INTERIOR • Manuel Lujan, Jr.,Secretary BUREAU OF MINES ° T S Ary, Director As the Nation’s principal conservation...incorporate location maps, industry structure tables, and an outlook section previously incorporated in our Mineral...which were discontinued in 1990. The Bureau of Mines continually strives to improve the value of its..."iic "ut * Acknowledgments The U.S. Bureau of Mines, in preparing these Volume III Minerals Yearbook |
 | | Journal (article/letter/editorial) |
| have been found, cherokee county, Georgia, and von der Rossa, val Devero, rtaly. The Swiss so-called "hydroxylapatite"...interpreted. when sufficient hydroxyl is present in an apatite, it is reflected in the increase in refractive...Lrrcnarunp aNo NouTNCLATURE In 1856,A. A. Damourl analyzed an apatite from the vicinity of St. Girons in the Pyrenees...I'hydro-apatite, (18s6). espdce min6ral; Annal,es des mines, lO, 65-68 2 Schaller, W. T., Mineralogical Notes-series...dipyramidal class. The etch grooves on the base form an hexagonal pattern, the principal system of grooves |
 | | Book |
| The olivine group 16 17 20 22 Serpentines and talcs Epidotes The carbonate minerals The metallic ores...life span. Generally, we are not aware of them until an earthquake takes place, in response to rupture, or...erosion have also combined to bring to the surface an association of rocks only a little less ancient than...transmitted light, and behavior in the presence of an electric current or electromagnetic field. Some minerals...also be found upon nearly every library shelf. ( See varieties. the suggested reference list. The properties |
 | | Book |
| Physics of the Air, William J. Humphreys. $3.00 An Introduction to Fluvial Hydraulics, Serge Leliavksy... This Dover edition, first published in 1969, is an unabridged republication of the work first published...Barite; Magnesite v 269 vi CONTENTS 9. Metamorphic Minerals 306 Graphite; Asbestos; Talc; Vermiculite...first handbook chiefly concerned with minerals and mines. A century later there appeared Mundus Subterraneus...industrial epoch economic geology has long since become an important academic subject, but normally, and quite |
 | | Journal (article/letter/editorial) |
| Characterization of Talc from Two Mexican Ore Deposits (Oaxaca and Puebla) and Nine Talcs Marketed in Mexico:...nine samples of imported cosmetic talc and of two samples of talc from currently non-productive Mexican...Puebla States) is presented. The imported cosmetic talc was classified into two groups, considering whether...packaged form talcs meet the specific purity requirements for a talc of cosmetic type. The talcs that are...are packed in Mexico and the talc of the studied Mexican deposits present mineralogical and chemical impurities |
| | Book |
| Replacement Minerals Quartz Crystal; Fluorspar; Barite; Magnesite Vv 1341714 269 V1 CONTENTS 306 9. Metamorphic...Metamorphic Minerals Graphite; Asbestos; Talc; Vermiculite 10. Sedimentary Minerals and Sulfur Diamond; Diatomite;...first handbook chiefly concerned with minerals and mines. A century later there appeared Mundus Subterraneus...industrial epoch economic geology has long since become an important academic subject, but normally, and quite...up-todate references such as the U.S. Bureau of Mines’ Minerals Yearbook, and regional compendia such |
 | Nkoumbou, C., Villieras, F., Barres, O., Bihannic, I., Pelletier, M., Razafitianamaharavo, A., Metang, V., Yonta Ngoune, C., Njopwouo, D., Yvon, J. (2008) Physicochemical properties of talc ore from Pout-Kelle and Memel deposits (central Cameroon) Clay Minerals, 43 (2) 317-337 doi:10.1180/claymin.2008.043.2.11 | Journal (article/letter/editorial) |
| (2008) 43, 317–337 Physicochemical properties of talc ore from Pout-Kelle and Memel deposits (central...Physicochemical properties of representative samples from talc deposits discovered at Pout-Kelle and Memel in Cameroon...morphometric characteristics. As a result, we found that talc (platy or round, Fe-rich) prevails (6590%) over...halloysite, chromite, rutile, brucite and magnesite. Chemically, talc ores are made up of SiO2, MgO, Fe2O3...crystallinity and platiness. Potential uses of these talc ores in the rubber, plastics and paper industries |
 | | Journal (article/letter/editorial) |
| on the mineralogy and chemistry and ends up with an outlook into its final use and the supply situation...common plate tectonic settings is supplemented by an approach taken for the first time for such a number...haralddill@web.de. URL: http://www.hgeodill.de. 0012-8252/$ – see front matter © 2009 Elsevier B.V. All rights reserved...in mineral exploration. This review is designed as an “interactive paper” open, for amendments in the electronic.... . . . . . . . . . . . . . . . . . . . 51.2.2. Talc-pyrophyllite . . . . . . . . . . . . . . . . . |
| | Journal (article/letter/editorial) |
| on the mineralogy and chemistry and ends up with an outlook into its final use and the supply situation...common plate tectonic settings is supplemented by an approach taken for the first time for such a number...haralddill@web.de. URL: http://www.hgeodill.de. 0012-8252/$ – see front matter © 2009 Elsevier B.V. All rights reserved...in mineral exploration. This review is designed as an “interactive paper” open, for amendments in the electronic.... . . . . . . . . . . . . . . . . . . . 51.2.2. Talc-pyrophyllite . . . . . . . . . . . . . . . . . |
 | | Book (edition) |
| MUDD MEMORIAL rtJNO Publtllh1d by THB AMKl-AN INS'l'lTOTt-: OF MINING ANO MltTAl.l,Ol~...im11urhuat 1ubtiUt1: N,,sni11t1Uic1 ()ther than Futl1. Al an 1tltnnativt rniiM be H1bttituttd tbr 11u11tifyi11g...ma 11uh11tanti1! .!i<'llt. At'alruhatitin tm1,d on an ei«timate or the 1mrlti•1 1·1,u·,111111•tiu11, at...technle&lly educated nuin, Whitt many ur U,e problem• AN t1Nnti1Uy tht 11amt u thi• em.mun• t4tmd in the mttl:l...Min' a, H1w1n WitJfflf!I .• , •• \b:jlf~ ,~11W1",aM+ aflrn,11.111, a, l'Mit M. TT1.11 Koiu,uni. n, Fwutl |
 | | Report (issue) |
| OF CALIFORNIA Bulletin 156 1950 DIVISION OF MINES FERRY BUILDING. SAN FRANCISCO r^ ^\ n^ p \/...RESOURCES WARREN T. HANNUM, Director DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO OLAF P. JENKINS. Chiei...RESOURCES Prepared by the Staff of the DIVISION OF MINES Under the Direction OLAF P. of lENKINS CONTRIBUTING...UNITED STATES DEPARTMENT OF THE INTERIOR, BUREAU OF MINES LETTER OF TRANSMITTAL r# Excellency, The Honorable...California, prepared by the staff of the Division of Mines under the dii-eetion of its Chief, Olaf P. Jenkins |
 | | Report (issue) |
| Ministry of Northern Development and Mines (MNDM) as a public service, on an “as-is” basis. Recommendations...par le ministère du Développement du Nord et des Mines (MDNM) de la province de l'Ontario. Les recommandations...Copyright@gov.on.ca ONTARIO DEPARTMENT OF MINES AND NORTHERN AFFAIRS TALC IN ONTARIO By D. F. Hewitt INDUSTRIAL...1972 Publications of the Ontario Department of Mines and Northern Affairs, and price list are obtainable...the Publications Office, Ontario Department of Mines and Northern Affairs, Parliament Buildings, Queen's |
 | | Journal (article/letter/editorial) |
| Solid-state reaction “dolomite (ankerite) = magnesite (siderite) + aragonite” has been first identified...under lower mantle conditions have been reported as an evidence of deep mantle cycling of oceanic crust...carbonated eclogites to the Earth’s surface. Magnesite and dolomite have been reported in UHP metamorphic...the solid-state reaction “dolomite (ankerite) = magnesite (siderite) + aragonite” in two carbonated eclogite...siderite [FeCO3] and ankerite [CaFe(CO3)2]) is also an important component in oceanic basalts and sediments |
 | | Journal (article/letter/editorial) |
| tandfonline.com/loi/tigr20 Formation conditions of talc and soapstone deposits S.A Korenbaum a a Far...article: S.A Korenbaum (1966) Formation conditions of talc and soapstone deposits, International Geology Review...page/terms-and-conditions Formation conditions of talc and soapstone deposits S.A. Korenbaum UDC 553.673=03...conditions of the talc and talc-carbonate rocks are discussed. A broad temperature range of talc formation is...shown from a paragenetic study of minerals from the talc deposits. Also taken up is the relationship between |
 | | Book |
| Dr. Werner Smykatz-Kloss Mineralogisches Institut der Universitiit 7500 Karlsruhe/W. Germany Volumes 1...various factors relative to preparation and equipment (see 1-2.4 of this study). This is the reason why we frequently...MULLER, 1964); that: "It is not possible to obtain an accurate quantitative determination of the amount...mineral in a sample by means of the DT A method" (V AN DER MAREL, 1956); or: "Finer distinctions and hence...above-quoted statements of G. MULLER, LIPPMANN or VAN DER MAREL. With regard to mineralogy, the best textbooks |
 | | Journal (article/letter/editorial) |
| VEI LLÉ *, F R ED J. L ONGS TA FF E AND W IL LI AM S. F YF E Department of Earth Sciences, The University...TEM observations suggest that smaller amounts of an amorphous serpentine-like phase are mixed with the...uncommon, hydrated and highly disordered variety of talc (Maksimović, 1966; Brindley et al., 1977; Brindley...reflections are typically broadened compared to those of talc, indicating a small crystal size and extreme disorder...disorder (Brindley et al., 1977). Kerolite shows only an occasional poor response to ethylene glycol treatment |
 | | Journal (issue) |
| RESOURCES RICHARD SACHSE, Director DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO WALTER Vol. 37 ...Mineralogist January, 1941 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER OF STATE MINERALOGIST'S...MINERALOGIST'S REPORT XXXVII STATE DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO CALIFORNIA 95183 LIBRARY...UNIVERSITY OF- CALIFORNIA DAV I 1 DIVISION OF MINES EXECUTIVE AND TECHNICAL STAFF WALTER W. BRADLEY...A. Logan, District Mining Engineer C. Jenkins, Chief Geologist McK. Laizure, District W. Burling |
 | | Journal (article/letter/editorial) |
| short tunnel could �evlate ItS course by �eans of an upper da!D' thereby �ehevmg the pressure whICb theGamboa...of this mineral under "Weehawken It also affords an interesting study to one wilo woultl be Tunnel,"...zeolites mentioned under" Ber. three.quar�ers of an inch thi�k, being so near .the surfaee of gen Hill...n tbe loose earth 2, Graniteville; 3, Tile Iron Mines. and stones between the temporary raHs on tile opposite...characters, order. Tiley are about three·quarters of an mch long and and cannot fall to be observed by the |
