 | | Report (volume) | | carry bilingual legends Spanish and English for Cuba, Mexico, and Costa Rica, and Portuguese and English...Costa Rica, chromite, manganese, and tungsten in Cuba, and tin in Mexico. Of these, the chromite and manganese...manganese in Cuba were of vital importance to our Nation's war economy. Other reports represent critical...(B) (C) (D) (E) (P) (G) (H) Chrome resources of Cuba, by T. P. Thayer (published in 1942)....................................... Manganese deposits of Cuba, by C. P. Park, Jr. (published in 1942)........ |  | | Report (issue) | | 954-B GEOLOGY AND CHROMITE DEPOSITS OF THE CAMAGUEY DISTRICT CAMAGUEY PROVINCE, CUBA BY DELOS E. FLINT...DIRECCION DE MONTES, MINAS Y AGUAS REPUBLICA DE CUBA under the auspices of the INTERDEPARTMENTAL COMMITTEE...Geologic map of the Camaguey chromite district, Camaguey Province, Cuba................................Geologic map and sections of the Victoria mine, Camaguey district, Cuba.......................................pocket FIGURE 1. Index map of Cuba showing location of the Camaguey chromite district.................. |  | | Journal (article/letter/editorial) | | homepage: http://www.tandfonline.com/loi/tigr20 Chromite nodules as an indicator of liquation of a magmatic...Pavlov , I.I. Grigor'yeva & A.I. Tsepin (1977) Chromite nodules as an indicator of liquation of a magmatic...Toronto Libraries] Date: 28 June 2016, At: 02:00 Chromite nodules as an indicator of liquation of a magmatic...and contains the results of a study of nodular chromite ores from deposits of various geosynclinal regions...(Urals and the Caucasus), Bulgaria, Cuba, and Pakistan. Nodular chromite ores have attracted the attention |  | | Journal (article/letter/editorial) | | Northern Ireland A hypothesis of origin for podifom chromite deposits JOHN S. DICKEY, JR. Department of Earth...April 1974) Abstract-Podiform chromite deposits are lenticular, chromite-rich autoliths in deformed duuites...characterize podiform chromite deposits, may result from snowballing of chromite crystals in a turbulent...zone of magma segregation. After formation, the chromite cumulates sir& as podiform autoliths into the...harzburgites and dunites. INTRODUCTION of PODIFORM chromite deposits (THAYER, 1960) are lenticular concentrations |  | | Journal (article/letter/editorial) | | CoNrr'Nrs Introduction Compositionand usesof chromite. . . . . L J Comoosition of chromites from the...IV. Summary of analyses. . . . Isomorphism in chromite. I. Previous work, and purposes of study of isomorphism...compositions. . IV. Calculation of the ionic content of chromite unit cells from the analyses V. The spinel triangular...52 complete and lM partial analyses of purified chromite from deposits in the Western Hemisphere. The analyses...analyses show, in general, the grade of chromite at the variouslocalities studied and the complete analyses |  | | Journal (article/letter/editorial) | | Platinum-Group Minerals and Other Solid Inclusions in Chromite of Ophiolitic Complexes: Occurrence and Petrological...fluid inclusions occur in disseminated and massive chromite in a variety oflithologies from ophiolitic and...inclusions with chromite suggests that their origin must be considered within a chromite crystallization...and silicate liquid during the precipitation of chromite. The similarity of physical characteristics, modal...others) and other solid and fluid inclusions in chromite are present in ophiolites (e.g., Johan and Lebel |  | | Report (issue) | | TABLE OF CONTENTS Page Introduction 1 Podiform chromite 3 Synorogenic and synvolcanic nickel 7 Dunitic...mixtures of the oxides and silicates. A new podiform chromite model based primarily on Turkish deposits is...significant. -2- DEPOSIT TYPE AUTHOR Podiform chromite MODEL NUMBER 1.1 D. A. Singer, N. J Page, and...is provided as an alternative to the podiform chromite model based on California and Oregon deposits...Country IRAN TRKY TRKY TRKY NCAL NCAL TRKY CUBA TRKY NCAL TRKY CUBA TRKY TRKY TRKY TRKY TRKY TRKY TRKY TRKY |  | | Journal (article/letter/editorial) | | serpentinized dunite with pyroxenite, anorthosite, and chromite, prove that no change in volume has accompanied...cent serpentineand 5-10 per cent magnetite and chromite. Oxidation of Fe2+in olivine and pyroxenesomewhatin...alteration are implied by variations in stability of chromite in the verde antique and "buckskin-weathering"...this kind of serpentinite commonly accretes on chromite to form simple sharply bounded rims (Du Rietz...low-grade unfoliated country rock environments such as Cuba, Oregon, California, and Cyprus. Intermixing of |  | | Journal (article/letter/editorial) | | Glimmern und Amphibolen in Chromiten aus der Guillermina-Mine, Camagtiey Distrikt, Kuba. Da im Externgeffige...finden waren, muB geschlossen werden, dab die Chromite diese fr/ih gebildeten alkalihaltigen Mineralien...differentiation and maganatic re-emplacement of podiform chromite deposits. Symposium on Magmatic Deposits. - - |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | (classification number in Appendices A and B) 48 Podiform chromite (1.1) 7 Porphyry copper molybdenum-rich; gold-rich...for given deposit types, as labeled 2. Podiform chromite 6 3. Porphyry copper, Mo-rich; Au-rich 8 ...elements, significant resources of lead, zinc, chromite, manganese, and possibly cobalt and bauxite may...gold-silver and mercury, platinum-group elements and chromite in stratiform mafic complexes, sedimentary manganese... Figure 2. Podiform chromite. 6 Selected Deposit Types 1.1 PODIFORM CHROMITE Domains 1, 3, 4, 12 |  | | Report (volume) | | pediform chromite, by John P. Albers 34 Grade and tonnage model of minor pediform chromite, by Donald...34 Grade and tonnage model of major pediform chromite, by Donald A. Singer, Norman J Page, and Bruce...cross-section of pediform chromite deposits 40 Tonnages of pediform chromite deposi a typical mafic-ultramafic...mafic-ultramafic stratiform complex 41 Chromite grades of pediform chromite deposits from California and Oregon...pediform chromite deposits from California and Oregon, U.S.A. 42 Tonnages of major pediform chromite deposits |  | | Report (issue) | | EJEMPLOS High Plateau, Del Norte County, USCA Goto Mine, Luzon, PLPN (Wells y otroa, 1946) (LeBlano y Violette...Nombre Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue...etc Buttercup Chrome Camden Mine Campbell Camptonville area Castro Mine Cattle Springs Cavyell Horse...Cleopatra Clover Leaf Codd Prospect Coggins Collard Mine Commander Coon Mt. Nos. 1-3 Copper Creek (Low Divide)...Co.) Apex (El Dorado Co.) Applegate Associated Chromite Babcock Babyfoot Beat Big Bear Big Bend Big Chief |  | | Report (volume) | | vols. 9, 10. Sharon, Mass. Copenhttgne, Museum de mine"ralogie et de ge"ologie, cle PUniversite' de Copenhague:...pale"ontologiques, nos. 41, 44-46, 48-50; Contributions mine"ralogiques, no. 24. Kobcnhavn, Denmark. Denison...Mineral Resources: 1933. San Juan, P. R. Quebec (Province), Bureau of Mines: Annual Reports, 1932, 1933... 2). Habana, Cuba. Sociedad cubana de ingenier-os: Revista, vols. 25, 26. Habana, Cuba. Socie'te' de...Gronland, Band 86, Nr. 4; Copenhague, Univ., Mus. mine"ralogie et ge"ologie, Comm.' pale"ont, no. 46, 51 |  | | Report (volume) | | Proceedings Professional Progress Project prospecting Province Part, Point Parts Publication, Publications, published...fisicas y naturales de la Habana (Cuba) Anales vols. 70-75. Habana, Cuba. Academy of Natural Sciences of...Hills, Mich. Cuba, Direcci6n de montes y minas: Boletfn de minas nos. 14-18. Habana, Cuba. Cuba, University...University Habana Museo Poey, Torreia nos. 1, 2. Habana, Cuba. Denison University Scientific Laboratories Bulletin...Universidad Habana, Cuba. Sociedad cubana de igenieros Revista vols. 25-33. Habana, Cuba. Sociedad geo!6gica |  | | Journal (volume) | | advertisements P. b. McDonald. Black, H. E Errors latent in mine-sampling. Blomfield, A. L The engineer. Boiling-over...Corporation, company report 60 Butte & Superior mine 168 / Ditto . . . Cajon Ditto W. Hutchinson...Parsons. Ditto Colcord, R. 414 286 153 217 211 278 mine Codding process 23 B Ball-mills in silver 342...... 185 Ditto H. E. Black. 286 Errors latent in mine sampling European copper market 168 Mining law revision...control Hecla-Bunker Hill contract to purchase Star mine. ... 199 Heikes, V. C Mining in Arizona and 95 Utah |
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