 | | Journal (article/letter/editorial) | | reconnaissance in northern Sierra Madre Occidental of Mexico ROBERT E. KING Geological Society of America Bulletin...RECONNAISSANCE IN NORTHERN SIERRA MADRE OCCIDENTAL OF MEXICO BY ROBERT E . K IN G CONTENTS Introduction............................................ Central Sonora................................................................... Early Cretaceous of northern Sonora................................................................. Cretaceous of northeastern Sonora and southeastern Arizona.................. Paleogeographic |  | | Report (issue) | | TUNGSTEN DEPO PART OF S OF THE SOUTHERN ORA, MEXICO cqo1~ration with the ECC:>N~)M][A NACIONAL...,.~ ......... ..,,..,. UNIVERSIDAD NACIONAL DE MEXICO, TNI:l:TT'I'TT...••••••••••••••••••••••• 114 Beatriz mine ••••••••••••••••••••••••••••••• 114 Carna val mine. • • • • • • • • • • •...• • • • • • • • • • . • • • 114 San Juan de Dios mine •••••••••••••••••••••• 114 Deposits in Cerro Tecoripa...•••••• 114 Santa Eduviges mine •••••••••••••••••••••••• 114 Mara villa mine. • • • • • • • • • • • • • |  | | Report (issue) | | SURVEY PRELIMINARY DEPOSIT-TYPE MAP OF NORTHWESTERN MEXICO By Kenneth R. Leonard U.S. Geological Survey...Figure 4. of Mineral Deposits in Northwestern Mexico Los Gavilanes Tungsten District El Antimonio District... Preliminary Deposit-Type Map of Northwestern Mexico Kenneth R. Leonard Introduction The following...economic data on mineral deposits and occurrences in Sonora, North Baja California, South Baja California and...and the northern part of Chihuahua, Mexico. The area is important for the evaluation or mineral deposits |  | | Report (issue) | | Deposits of the Santa Clara District near Tonichi Sonora, Mexico GEOLOGICAL SURVEY BULLETIN 962-A Coal...Deposits of the Santa Clara District near Tonichi Sonora, Mexico By IVAN F. WILSON and VICTOR S. ROCHA GEOLOGICAL...DE MEXICO, DIRECCION GENERAL DE MINAS Y PETROLEO and the UNIVERSIDAD NACIONAL AUTONOMA DE MEXICO INSTITUTO...recommendations....................................... Mine descriptions.......................................... Santa Clara mine............................................. El Voladero mine................. |  | | Journal (article/letter/editorial) | | PolymetallicEpithermalFissureVein Mineralization,Topia, Durango, Mexico: Part II. Silver Mineral Chemistry and High Resolution... Virginia, and by Gross(1956) in the Blyklippen mine, Greenland, beingparticularlyinfluentialpioneeringstudies...discussionof their applicationto mineralexplorationand mine developmentin the district.The remarkableinflectionsof...bands--early quartz and sphaleriteI throughmain pyrite,sphalerite II, • arsenopyrite, blackchert,and and...Asshownin Figure1D, tetrahedrite-freibergite of pyrite currentof about30 nA on brassandlongcounttimes |  | | Book | | "'<' ~/ BOUNDARIES U A Mo<'« u~ o V :¾ MEXICO r - ·•-.. ·-··-··-··-·· < •• ....... V S TATES...org/details/mineralsofmexico0000panc MINERALS OF MEXICO • ERALS OF ~XICO M ______ William D. Panczner...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral...mineral resources-Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This boo i...i.. is deJicated tu the people of Mexico and to the three people who directly affected me and this project |  | | Journal (article/letter/editorial) | | SonoranTungstenMineralization to the Metallogenic Evolution of Mexico ROBERTD. MEAD,* STEPHENE. KESLER, Departmentof...westernmostof a seriesof parallel Mexican in central Sonora and extends southeastward into metal provincescontainingCu...MINERAL California ASSEMBLAGE ZONES New '..Mexico UNITED STATES I OF AMERICA CAVE PEAK. --...tmpico PACIFIC -- 22' GULF PLATE RIVERA OF MEXICO ßMerida MOLANGO PLATF Guodalaja• JALISCO Moreha•...I00e 92' I FIC. 1. Metallogenic provinces of Mexico(from Clarket al., 1982). The tungstenprovinceas |  | | Journal (article/letter/editorial) | | Chalcocite(CusS) .............. 4. Action of CupricSulphateon Pyrite (FeS•) .................. A. The Reaction at 2ooø.......... 428 430 43x 432 (a) The Alterationof Pyrite to Chalcocite.............. 432 (x) Methodsof Analysisof... '................. 435 (b) The Alterationof Pyrite to Cupricand CuprousSulphides ............................ 45x 5. Action of CuprousSulphateon Pyrite ........................ 452 407 408 E. G...E. T. ALLEN .4ND H. E. MERWIN. 6. Alteration of Pyrite into the Copper-iron Sulphides ........... 7.-Action | | | Book | | anc MINERALS OF MEXICO 7 | : = Pras #0 AaprTTARE ; | MINERALS OF MEXICO William D. Panczner...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy— Collectors and collecting— Mexico. 2. Mines and...and mineral resources— Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This book...Jalisco; D. Santiago Ramirez’s La Riqueza Minera de Mexico, and his translation of Dana’s Tratado de Mineralogia...would like to thank the director of the Arizona-Sonora Desert Museum who allowed me to travel extensively |  | | Journal (issue) | | AZURITES 16 Part I: Electric blues from the Milpillas mine. By Bob Jones 16 PREHISTORIC TEXAS Lubbock landmarks...stone art seriously. 48 By Jim Landon 62 PIETRA DURA: PICTURES IN STONE 54 This Italian art form is enjoying...others, at an auction. I was told it was taken from a mine in Alaska called Aurora Borealis in the ’60s. I...on, there is an old mine adit bored into a sheer rock wall. Beyond the old mine, there are spectacular...the Milpillas Mine T Story by Bob Jones he azurite specimens recently mined in Mexico are the world’s |  | | Journal (issue) | | inlay. How is this different from intaglio, pietra dura, or other mosaics in general? Or, are these merely...arrears. Thanks for your continued support. Pietra dura (Italian for "hard stone") is marble inlaid with...particularly on marble, where it takes the name of pietra dura, generated a lot of debate as far as its origin...for his large and colorfullytwinkling iridescent pyrite specimen. He said in 2005 he had gone with the...deep, and it was full of wonderful, glittering pyrite specimens… enough for everyone in the group. They |  | Loucks, Robert R., Lemish, John, Damon, Paul E. (1988) Polymetallic epithermal fissure vein mineralization, Topia, Durango, Mexico; Part I, District geology, geochronology, hydrothermal alteration, and vein mineralogy. Economic Geology, 83 (8) 1499-1527 doi:10.2113/gsecongeo.83.8.1499 | Journal (article/letter/editorial) | | PolymetallicEpithermal FissureVein Mineralization,Topia, Durango, Mexico-Part I. District Geology,Geochronology, HydrothermalAlteration...orehorizoncommonly contains subequal amounts of sphalerite, pyrite,galena, and quartz, with minor arsenopyrite,marcasite...' :.:.1.5:-:-:' " '•,:':': 0 DISTHICT,DUHA•O,MEXICO 500 10• 2000 METERS FIG.2. Generalized geologic...Uppervolcanicseries grayassemblage of mainlymuscovite, pyrite,calcite, Subsequent to regionaltilting, faulting...Topia andesitc,SantaAria lava member,from SanMiquel mine portal, 200 m southof the Madre vein, eastsideof |  | | Journal (issue) | | afternoon visit to find the entrance to Wapping Mine (for our Monday itinerary). The entrance proved...May/June 2000 ' On Monday we visited the Wapping mine with a short pre-visit to Pike Lane open cut, unfortunately...walks without his feet touching the ground!). At the mine entrance the walkers were quickly transformed into...crawl over the lip, a quick twist and we were in the mine. Nice and dry with plenty of room and fluorite on...an encouraging sign. After a short walk into the mine Austin, Colin and Allan resorted to team work to |  | | Report (volume) | | _______________ _____ Ore deposits _ . Copper World mine ____ _____ _____ Location and topography _ _ History..._____ Black Horse mine _ Leader mine_ '. Isle Royal mine Heavy Weight mine Old Dick mine _______________..._______________ _ Mohawk mine _ ___ Omega mine _. 76 77 78 78 78 78 79 80 84 85 86 87 91 91 91 92 92 98 99 99 100...Beuhman Hill and vicinity ____________________ Cuprite mine ___________________________ Copper Aleck and adjacent..._ Pauline mine__________________________ Helena mine ______________________________ Empire district-__________ |  | | Journal (issue) | | Northern Alliance. They also took control of the ruby mine over the past year, and tried to lease it. They...father had just returned from the new demantoid mine, and finally provided the exact locale. It is from...price. Then I finally met a miner from the sodalite mine who provided me with locale information. The sodalite...many Afghans were wai ting at the village below the mine, so there had been a lot of competition for buying...roads a nd streams, but not the de ta il need ed for mine ral co llecting. These are useful fo r major ro |  | | Report (issue) | | Serf. Mela. Ign. ^ Pi Others TOTA L % 2 o ^ Pyrite Clay M O > u> n > ij n M > r »> « ^ Feldspar... $$££§> Stoort fcicovt&y H Q Vitrain Clarain Dura in O g (^ £} Most abund. TOTAL r. "» ^ 2 0 «g... Met.. Ign. Other. «83 2 n 3 *" ^ W > TJ n Pyrite K 0 r M w TJ 2?> ni >H Z M £ Cl^ Mafic. ...tl/l>SLf yt " Q Cl "Z , Mafic. Vitrain Clarain Dura in Futain TOTALf. Mo.t a bund. Mela. tgn. Sed...55 n * -n « Other. TOTALS 2 n 2 TJ ~ r ** Pyrite >22 * n a r O ^ Feld.par Clay j» 3 H PI o |  | | Report (issue) | | Honduras hydrology Latin America Mexico noun (feminine) noun (masculine) New Mexico obsolete Paraguay Peru petroleum...adverbio Argentina Arizona (EE.UU.) Baja California (Mexico) Bolivia Brasil California (EE.UU.) America Central...hidrologia Latinoamerica Mexico sustantivo feminino sustantivo masculine Nuevo Mexico (EE. UU.) caida en desuso...cabelleria (Guatemala) cabelleria (Honduras) cabelleria (Mexico) cabelleria (Nicaragua) cabelleria (Santo Domingo)...Rico) estadal (Nicaragua) esladal (Spain) fanega (Mexico) fanegada (Peru) fanegada (Spain) fanegada (Venezuela) |  | | Book (edition) | | a bolcite crystal. Boleo, Baja Califomia Sur, Mexico. Drawing by R. Peter Richards. Preface As I writc...TUFAN Uzbelcskii Geologicheskii Z/111mal VGZ de Mexico, fnslitulo de Geologia Boletin UNAMIGB Universidad...Abernathyitc, K[(UO 2 )(AsO,)](HP) 3, tet., Fumerole No. 2 mine, Temple Mountain. on the southeast flank of the...104(3). 326-328 □ Achavnlitc, FcSe, hex .. Cacheuta Mine. Ccrro de Cacheuta. Sierra de Cacheuta. Mcndoza...Artrocitc, Ivigtul cryolitc deposit. Ivittuut municipality. southwest Wi tgreenl Greenland. 73. 1492, ZK |  | | Journal (article/letter/editorial) | | (1954, plate 18) showedincorrectlythat the Senator mine was on the hanging-wallfault. Much of the future...and history of Pennwalt Corporation's Dyers Hill mine, Livingston County, Kentucky: Kentucky Geol. Survey...common(Fig. 4). Primary sulfides in the area are pyrite, chalcofoldsare alsocommon. Both strike and shearjoints...occur,conformingto principalregionalgrains. Shear pyrite, arsenopyrite,and sphalerite.Somemagnetite joints...categorizedas: (a) pyrite and subordinatechalcoof poles for faults is shown in Figure 3. Among pyrite disseminations |  | Mahoney, Carol, März, Christian, Buckman, Jim, Wagner, Tom, Blanco-Velandia, Vladimir-Orlando (2019) Pyrite oxidation in shales: Implications for palaeo-redox proxies based on geochemical and SEM-EDX evidence. Sedimentary Geology, 389. 186-199 doi:10.1016/j.sedgeo.2019.06.006 | Journal (article/letter/editorial) | | journal homepage: www.elsevier.com/locate/sedgeo Pyrite oxidation in shales: Implications for palaeo-redox...Keywords: Weathering Pyrite Geochemistry Shale Mudrock Fe-Speciation a b s t r a c t Pyrite oxidation in marine...reconstruct ocean redox conditions, or the details of pyrite oxidation at the mineral grain scale, have not...four-week laboratory experiment designed to stimulate pyrite oxidation at shale outcrops, and to assess effects...microscopy (SEM) techniques provide evidence for pyrite oxidation, carbonate dissolution, and iron (oxyhydr)oxide |  | | Journal (volume) | | PORFIKIO DIAZ, President of the United States of Mexico. TRAISACTIOIS OF THE Yol. Containing tiik...the President and the people Uui1.e.d Htates of Mexico. PREFACE. As ]iii[)ers era-l ex])huuo(l of...'‘rhe othi'T found more or and industries of Mexico. Pro(‘(H‘diiigs of <)(‘ on the title-page, this...Laws of Mexico. Precious Stones of Mexico. sion, p. 568), 55 The Value of Ores in Mexico. By N. H...H. Emmons, 2d, The Sierra Mojada, Coahuila, Mexico, and Its Ore-Deposits. By James W. Malgolmson (Discussion |  | | Journal (article/letter/editorial) | | Origin for Auriferous Conglomerates, Canavieiras Mine, Jacobina,Brazil W. H. Gaoss Abstract Quart...of early Precambrianage. In a sectionthrough the mine there are 28 conglomerate beds (>0.5 m thick) totalling...is no evidence at Jacobina that gold and either pyrite or uranium-bearing minerals are necessarilycogenetic...quartz-pebble 1:1,000 and detailed mapping of the mine area at conglomerates of Precambrian age at' Jacobina...availableto Cox, bearing on the origin of the gold at the mine. History.--Gold, from both lode and placer deposits |  | | Catalog/List | | silic:ue Ar120na Pima County. Ajo. l\ew Cornelia mine Skyblue mkro crysuls and coatings on gray monzonile...CLEAV[ LA!·nrrE Colorado Gunnis >n Cl1., Brown Derby mine • lamcllar mass. . . . . . . . . . . . . . . . ... 50 ALTAITE Lead tellurlde New Mexico Oona Ana County, Hilltop mine Rlch øllvery cleu•ages and \'eins...• • SouthDaJrotaCuster Co. , Custer, Bul! Moosc mine Pure, luat.rous white cleavable masses . . . • •...aluminum silicate ~ al South A!rica Tranø,•aal, Penge mine ma.88; considered a variety ol antbophy llJ1e aøbe |  | Vasiliev, V. I., Borisenko, A. S., Mortsev, N. K., Khoa, C. C., Fyong, N. T. (2011) Jonassonite (AuBi5S4) from the Dakripen gold deposit in Vietnam. Geology of Ore Deposits, 53 (7) 614-619 doi:10.1134/s107570151107021x | Journal (article/letter/editorial) | | were identified in polished sections together with pyrite; galena; sphalerite; bismuthinite; ikunolite; native...in Spain (Cepedal et al., 2006), and the Viceroy Mine in Zimbabwe (Oberthür and Weisser, 2008). Hence...with sulfide mineral ization containing largely pyrite, chalcopyrite, and galena. Welldefined endogenic...hightemperature pyrite–chalcopyrite–pyrrhotite ore to the lowtem perature pyrite ore with chalcopyrite...north to the south. The major ore minerals are pyrite; chalcopyrite; pyrrhotite; and, occasionally, galena |  | | Journal (article/letter/editorial) | | Santa Fe, Cuajimalpa de Morelos, 05348, Mexico City, Mexico b Departamento de Biotecnología, Universidad...186, Col. Vicentina, Iztapalapa, 09340, Mexico City, Mexico c School of Science, RMIT University, Bundoora...Santa Fe, Cuajimalpa de Morelos, 05348, Mexico City, Mexico A R T I C L E I N F O A B S T R A C T ...agricultural, urban, and in dustrial soils in Mexico and other developing countries has been re ported...use of electron donors et al., 2016; Marican and Dura is one of the most applied biostimulation methods |
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