 | | Journal (article/letter/editorial) | | Zonation at the Surface over the El Salvador Porphyry Copper Deposit, Chile YASUSHI WATANABE† Institute for...alteration minerals exposed at the surface of the El Salvador porphyry copper deposit. A total of 276 samples...minerals from surface alteration assemblages at El Salvador that can be applied to generate clear exploration...assemblages at the surface over the El Salvador porphyry copper orebody, Chile (Fig. 1). Our goal is to better...HEDENQUIST 70 W 68 W Quebrada Blanca (35) Rosario (33) El Abra (37) Radomiro Tomic (34-32) Chuquicamata (33 |  | | Report (issue) | | THE ARABIAN SHIELD KINGDOM OF SAUDI ARABIA JBUREAU DE RECHERCHES GEOLOGIQUES i~ HIv'SKES REPORT 76 JED...ARABIA QTZ, MONZONITE QM B QTZ, MONZONITE QM H QTZ. MONZONITE QM B QTZ. MONZONITE QM H DR H DIORITE DIORITE...MONZONITE QM M QTZ. MONZONITE QM B QTZ. MONZONITE QM M QTZ. MONZONITE QM B QTZ, MONZONITE QM M BI.MUSC...K-AR GB B GB H GD M DR H DR H QTZ. MONZONITE QM B REF..PAGE t.SAMPLE * 'AYA QUADIDATE RECALC.NOV...42 33.00 538.6 QTZ, MONZONITE QM B QTZ. MONZONITE QM M QTZ. MONZONITE QM B BI.HBL. GNEISS GN B BI.HBL |  | | Book | | .....• ••~.. lnstituto Tecnol6gico i ~ GeoMinero de Espana Special Publication No. 8 f_o_r_G~e~o-lo_g_y_...CARDOZO Universidad Nacional de lngenieria, and Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez...CEDILW Facultad de Minas, Metalurgia y Geologia, Universidad de Guanajuato Ex-Hacienda de San Matias s/n...Prof. Dr. Lwfs FONTBOTE Departement de Mineralogie, Universite de Geneve 12, rue des Maraichers CH-1211...Programa de Geologia Econ6mica Aplicada, Universidad de Concepci6n Casilla 4107 Concepci6n, Chile ISBN |  | | Report (volume) | | ____________ ----- _______________ .._______ History of mining ____ --------- _________________________ -----__...Honduras-------------~----------------------------------- El Quetzal mine_______________________________________..._________ Siria mine ________________________ ------------- __ ----Los Hornitos mine ______ ;_______...mine____________________________________ La Uni6n mine ________________ -----------------------(}uatem...Tablas deposit_____________________________________ El Carrizal prospect ___ -------------------------- |  | Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. | Book (volume) | | remedy recognized inadequacies or errors in existing de- by a first-hand examination of authentic specimens...the most part were done by Miss Mary Mrose, whose de- ates voted service has hastened the appearance...Steinsalz, Bergsalz, Germ.. Soude muriat^e, Chlorure de sodium, Sel gemme Fr. Sal mare Beudant (1832). Halites...100. Found at several mines in the Huantajaya district, calcite, embolite, cerargyrite, bromyrite, iodyrite...unstable and AgCl exsolves on standing.^^ Tarapacd, Chile, associated with Sylvite 7 Ref. 1. 015 Goldschmidt |  | | Report (issue) | | Geological Survey; John Kemp and C. Pellaton of the Bureau de Recherches Geologiques et Minieres of GEOLOGICAL...rapidly update cultural maps, to monitor strip mining the 0.5-0.6 micrometer (/mi) (green) wavelength...processing several computer- M. Bigot of the Bureau de Recherches Geologiques et compatible satellite tapes...identified as far north as lat 14°30/ N. in Tigre Province, Ethiopia (Dow and others, 1971), and may have...the north. This difference in tone be- monzonite (qm) on the ramp CDF stretch image (pi. tween apparently |  | | Journal (issue) | | Braun-Druck, Bochum Papier: 120 g/qm lkonorex Umschlag : 300 g/qm lkonorex Erschienen im Eigenverlag...aktuelle Buch-Tip 46 \Y/ @rru llilli @rru ir De r vorl iegende Band 2 d er „EMSER HEFTE" hat diesma...Hinweise und Unterlage n. Des weitere n gilt mei n Dank de m Bergamt Koble nz und d e r „ Barbara-Rohstoffbetri...unmittelbar an der Autobahn Köln-Frankfurt steh en de Förderturm der ehemaligen Spateisensteingrube „ Georg...Betrieb genommen und ist heute letztes Überbleibsel de r jahrhundertelangen traditionsreichen Bergbaugeschichte |  | | Report (volume) | | cooperative project with the Corporacion Venezolana de Guayana, Tecnica Minera, C.A. UNITED STATES GOVERNMENT...cooperative project with the Corporacion Venezolana de Guayana, T6cnica Minera, C.A." Includes bibliographical...Geological Survey and the Corporation Venezolana de Guayana, Tecnica Minera, C.A., in the Venezuelan...to Improve Geologic Maps of the Bochinche Mining District, Estado Bolivar, Venezuela By Jeffrey C. Wynn...Edixon Salazar D. Exploration Geofisica en el Area de Bochinchito, Estado Bolivar, Venezuela (Geophysical |  | | Journal (article/letter/editorial) | | potential Mn that could be extracted as a byproduct of mining other metals (0.6× 10 9 t Mn). This distribution..."normal" distribution in common rocks. Metallogeny (De Launay, 1913 ) deals with the distribution of metallic...science. This usage is retained here. Economic and mining geology, as well as ore petrology, are branches...distort the "metallogenic" component of published mining data so that such data are not ideal for metallogenetic...such, they have to be used. Being dependent on mining data involves some problems that have to be anticipated |  | | Book (edition) | | • t --•- """"" ' The Lornex copper-molybdenum mine and plant, Highland Valley, British Columbia. (By...measurements have been retained in specific cases such as mine levels when measured in feet, values of gold and...inhabited continent. Also, to those exploration and mining geologists, and the personnel of foreign geological...Cheney, F. W. Christiansen, W. J. Christiansen, G. de V. Klein, E. Erickson , M. P. Erickson, R. R. Shrock...L. Jensen Salt Lake City, Utah CONTENTS "The mining industry is infinitely worse off today than it |  | | Journal (article/letter/editorial) | | TIRON SOLUTION HISATO HAYASHI AND MASAHARU YAMADA Mining College, Akita University I-I Tegata Gakuen-cho...1=0 ;: O)~"~ ry ~:: J:tt~i, 1 hr9&J.!IH:: 15 ~t .Qm?lllfiQ):&1' '* :/.~ iJ't3, ~f:.A.~.O):I:-a:_d.>.Q...fraction, from Wanibuchi mine, Shimane, Japan. <2-/Lm fraction, from Kuzuu mine, Tochigi, Japan. studied...capacity (CEC) was measured at pH 7 by the procedure of Wad a and Harada (1969), using Ca 2 + for saturation...Dehydration of palygorskite and sepiolite from the Kuzuu district, Tochigi Pref., central Japan: in Proc. Int. Clay |  | | Journal (issue) | | from the earth Environmental problems caused by mining and abstraction activities for industrial minerals...Hudson, Applied Geology, Sequim, WA, USA Anne Marie De Grosbois for submittal of items for: Views and news...Applied Geo Sciences Hanover, Germany Qiang Wu China Mining University, Beijing, China Isik Yilmaz Department..., 71., 184 purpom poudts sity aM [P40 1m VAD om WAD | aque, SBUSeD Sey viep Koning 2 Springer 09-72...000 FPP oF gF oF sF PoP ic? oP PPPFE OEP EF EI EL micron (yu) micron (y) 1.78 and micron AKS10 |  | | Report (issue) | | publication of the Bureau Central de 1'Association Internationale de Seismologie (BCIS), listed all the.......... Nebraska, U.S.A. opened 19771118. C Abro de Mag ..................................... Mindoro...197912. see international code ADWM Dry town Water District ........................... Amador County, California...Gold Rush Inn .................................... El Dorado County, California, U.S.A. opened 19760128............................ . . . . . 38 51 15.5 N El Oorada County, California, U.S.A. (38.8543) opened |  | | Book (edition) | | Absitc. var. of brannerite. A .W.G. Whittle ( 1 954) Mining Rev. S. Austral. Dept. Mines no. 9 (for 1 952)...44. c 1 3 .50 A. A natural occurrence at a coal mine in the (TL) Lvov-Volynsk basin, USSR. Achates. syn...spec. from Durango. Mexico]. (TL) Chaiiarcillo. Chile. Named for M. Adam. Syn. Adamine. Var. Cuproadamite...Milan: ci1ed by I. von Born ( 1 790) Car. Foss. E. de Raab 1 . 142 (Adulairc). A more completely ordered...09. c 7.76 A . Z=2 [PDF 27-620]. (TL) San Carlos mine. Guanajuato. Mexico. Named for S. Aguilar. Agustitc |  | | Journal (issue) | | .............................. .-.............. MINE YIELDING GEM SPHALERITE ABANDONED MANY YEARS .·...ite. so11 as cal◄ the gra see dru tio1 po< anc qm late S101 P!t Of( dn an< cal, lirr GI: fac...farm in Gorbut ham. 11a. are ID ith lD· rall de. ,nd tite rgc to ich :al· rcn in• >0· gly...DI• 1alf ith hat of of em tor :lio me :ct- el· 4 :es, t of rtt less lid ll· tion different...Peninsula (S. E. of Cambay), at Rampur, in Ahmedabad district (N. of Cambay) ; and in the Deccan trap (basalt) |  | | Report (issue) | | Bloomfield, Nevada County. B, Photo showing hydraulic mining at Relief Hill, Nevada County A, Photo showing...showing Pacific Coast Aggregates, Inc., dragline mining gravel, Centerville, Alameda County. B, Photo showing...Solano County. B, Photo showing Thompson Divide Mining Company dragline dredge on Trinity River above...in California (1886-1946) and in Red Mountain district (1906-32) ; production of magnesium compounds...price 358 per unit, 1905-46 production of Pine Creek mine, 1936-44 Chart showing production of zinc in California |  | | Book | | �' /ff I lossary l of Minera Synonyms Jeffrey de Fourestier Featuring the artwork of Gregory Y. lvanyuk...Publication 3 (1998) lossary or Mineral Synonyms Jeffrey de Fourestier Featuring the artwork of Gregory Y. lvanyuk...impact of Glossary of l\,/i11crnl Synonyms by Jeffrey de Fourestier when I rt"ad Quintin Wight's review (volume...book, Glosswy of ,\'1111eral Synonyms, by Jeffrey de Fourestier (Ouawa, 1999). With over 35,000 entries...mineralogy. My congratulations to this active "youngster", de Fourestier, who was born two years after Cliff Frondel |  | | Journal (article/letter/editorial) | | analysis can be applied to GEOLOG and characteristic,district-scale patterns that define ASSAYLOG data. BENCOM...quartz diorite (= QD) -- tonolite quartz monzonite(= QM) = adamellite quartz gabbro(= QG) quartz basalt (QB)...hematite alone DX KX = combination •X o__•de,general • /•pa/lues, general PF p•gioclase KX...SV S• WF woHramite WN wulf enite ($6% WD wad W• wo.__lla stonite z_•eolite(s) - 2•0 •o) EN...boxwork brecci& breccJatod broks• brown lpb ips inpol de•ct = d•ction deuce dansi• = 11y bank barren baseline |  | | Report (volume) | | STRUCTURAL CONTROL OF ORE DEPOSITION IN THE UNCOMPAHGRE DISTRICT OURAY COUNTY, COLORADO WITH SUGGESTIONS FOR PROSPECTING...Prepared in cooperation with the COLORADO METAL MINING FUND AND THE COLORADO GEOLOGICAL SURVEY BOARD ...Structure map and sections of the Uncompahgre district..-.-54. Types of structural control of ore de..._____ FIGURE 32. Index map of the Uncompahgre district and western San Juan Mountains. _____________... STRUCTURAL CONTROL OF ORE DEPOSITION IN THE UNCOMPAHGRE DISTRICT, OURAY COUNTY, COLO. WITH SUGGESTIONS FOR PROSPECTING |  | | Journal (issue) | | high-grade granulite terrains the world over (De, 1 969 ; De Waard, 1 970; Ashwal et al. , 1 989). In the...anorthosites at Rambha, B alugaon and C h i l ka (De, 1 969) and mafic ultramafic intrusions at Sukinda...Jour. Geo/. Soc. India, Vol. 23, pp. 1 55- 1 59 . DE, A . , 1 969 : Anorthosites o f the Eastern Ghats...Mem. , N. Y. State. Mus. Vol . 1 8, pp. 425-434. DE WAARD, D., 1970 : The Anorthosite-Charnockite Suite...thosite Association of Ibrahimpatnam. Krishna District; A. P India. Geology. Geochemistry and Origin |  | | Journal (issue) | | Wilson Famous mineral localities: the New Cornelia mine, Ajo, Arizona 283 by W. J. Thomas and R. B. Gibbs...R. A. Bideaux Famous mineral localities: the Ray mine ..................................................Friends of Mineralogy COVER: COPPER from the Ray mine, Arizona. The specimen is 3 inches wide, and was...article beginning on page 311 for more on the Ray mine. n o te s fr o m t h c j EDITOR ARIZONA This...Old Dominion mine, the Morenci-Metcalf district, the San Manuel mine, the Inspiration mine, Monument Valley |  | | Report (issue) | | adh Dhahab mine.................... Al Amar mine............................ Jabal Guyan mine........................... Samrah mine............................. Sedimentary iron deposits.....................Sheikh Ghazi Sultan, Assistant Deputy Minister for Mining Affairs. In addition, we thank Peter Collenette...Delfour, and Michel Bertucat of the French Bureau de Recherches Geologiques et Minieres; and Keizo Fujii...and metallogenic epochs in Saudi Arabia. EASTERN PROVINCE (modified after Power* and other*, 1966) QUATERNARY |  | | Book | | CO3)4.0-6H2O, from a lapis-lazuli mine, Sar-e-Sang, Badakshan province, Afghanistan. The powder diagram...Greenish-blue hexagonal crystals from the Bou-Skour copper mine, Jebel Sarhro,* Ouazazate,* Morocco, have the composition...270. Natural /1-FeOOH, occurring at the Akagane mine, Iwate prefecture, Japan, and named from the locality...1931. Bol. Minero Soc. Nac. Mineria, Santiago de Chile, vol. 43 (ano 47), p. 433; Zeits. Prakt. Geol...massive, occurring in large amount near Salamanca, Chile. Named from the chemical composition. [Evidently |  | | Journal (article/letter/editorial) | | Selbstkosten mit an erster Stelle steht,, mit Rat wad Tat weitgehend beeinfluDt. Noch in der .allerletzten...Gesamtflache von 173 qm, und zwar einen Maachinenraum (94 qm), einen Lager-. raum (50 qm) und ein Laboratorium...Laboratorium (29 qm). Fiir eine sich unter Urnstanden notig machende VergroBerung steht ein gleichfalls i m...befindlicher Raum mi6 98 qm Flache zur Verfugung,. au5erdetu dient ein Speicherraum mit 100 qm F l k h e zum Aufbewahren |  | | Book (edition) | | edition of the work, aud to soeh additionB pre- on Mine- make to it as later discoveries might render...scribed ; remeasuring a great mmiber of the crystals de- they have thus been enabled to correct several...either parallel to some of the bounding planes, oi- el>r making given angles with them. Solids of this di^scription...09 -^Jk fw^^ _ ~ w— 1»£ _ '^icp^ur'^ug—f^p* g\ - el _ ek - fk _ fl — gh kr Iq Ij) —3(cotPS — COtPB)...pq, which is either the sum or difference of ph, qm, known. 82. Having giyen the distance between anj |
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