 | | Report (issue) | | like to say), we have two seasons, “summer” and “other,” and the line between them somewhat annoyingly...be 97, a high of 75 is forecast for next Tuesday, and quite soon thereafter we’ll have triple digits. Oh...there’s plenty of action, both in the new-finds and recirculated-old-classics departments. See for yourselves:...Carsten Slotta Mineralien and a regular setter-upper at the Ste.-Marie-aux-Mines and Munich shows, has started...from the earliest days of mining at Tsumeb ($300)—and the two superb miniatures pictured here.... 1 |  | | Book | | photocopying, recording, taping, or information storage and retrieval systemswithout permission of the publisher...Bibliography: p. 1. Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral resources-Mexico. I. Title...tu the people of Mexico and to the three people who directly affected me and this project, but unfortunately...co1npleced, my father and mother, WILLIAM J. anti KATHERINE H. PANCZNER, and n1y dear friend. DR. EDUARDO...Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico Bibliography 50 54 Catalog |  | | Book (edition) | | photocopying, recording, or any information storage and retrieval system, without permission in writing from...policies and our arrangements with organizations such as the Copyright Clearance Center and the Copyright...website: www.elsevier.com/ permissions. This book and the individual contributions contained in it are...Notices Knowledge and best practice in this field are constantly changing. As new research and experience broaden...Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using | | | Book | | photocopying, recording, taping, or information storage and retrieval systems— without permission of the publisher...Bibliography: p. 1. Mineralogy— Collectors and collecting— Mexico. 2. Mines and mineral resources— Mexico. I. Title...to the people of México and to the three people who directly affected me and this project, but unfortunately...it completed, my father and mother, WILLIAM J. and KATHERINE H. PANCZNER, and my dear friend, DR. EDUARDO...Foreword Preface Important Mining Districts Discovery and Developments in México Bibliography Catalog Appendix |  | Pacevski, A., Libowitzky, E., Zivkovic, P., Dimitrijevic, R., Cvetkovic, L. (2008) COPPER-BEARING PYRITE FROM THE COKA MARIN POLYMETALLIC DEPOSIT, SERBIA: MINERAL INCLUSIONS OR TRUE SOLID-SOLUTION?. The Canadian Mineralogist, 46 (1) 249-261 doi:10.3749/canmin.46.1.249 | Journal (article/letter/editorial) | | 249-261 (2008) DOI : 10.3749/canmin.46.1.249 COPPER-BEARING PYRITE FROM THE ČOKA MARIN POLYMETALLIC...SOLID-SOLUTION? Aleksandar PAČEVSKI Faculty of Mining and Geology, University of Belgrade, Ðušina 7, 11000...Serbia Radovan DIMITRIJEVIĆ and Ljubomir CVETKOVIĆ Faculty of Mining and Geology, University of Belgrade...established the presence of structurally bound copper in pyrite from the Čoka Marin polymetallic deposit...micro-Raman spectroscopy and X-ray powder diffraction (XRPD). Varying contents of copper in pyrite, with values |  | | Report (issue) | | pseudo 2/m 3. As pseudocubes, pseudo-octahedra, and pseudocubo-octahedra, with rounded faces, to 5 mm;...0112◦−90.0301◦ Z=4 X-ray Powder Pattern: Providencia mine, Spain. 2.852 (100), 1.7174 (40), 2.548 (30),...5.7 2.2 1.5 50.2 Total 99.2 101.0 (1) Providencia mine, Spain; corresponds to (Cu0.47 Ni0.25 Fe0.12 Co0...veinlets (Providencia mine, Spain). Association: Pyrite, chalcopyrite, dolomite, quartz (Providencia mine...mine, Spain). Distribution: From the Providencia mine, six km east-northeast of Villamanı́n, Cármenes district |  | | Journal (article/letter/editorial) | | Volume 74, pages 1168-1176, 1989 Crystal chemistry and crystallography of some minerals within the pyrite...pyrite group PBrBn Bavr,rss Depanment of Geology and Geophysics,The University of Calgary,Alberta, T2N 1N4...away from the three S atoms with singlebonds to Fe and toward the three S atoms with double bonds to Fe...pyrite-subgroup model. Penroseite (NiSe), vaesite (NiSr), and villamaninite (CuSr) belong to the pyrite subgroup...Bravoite is a varietal name for nickeloan pyrite, and fukuchilite may be a ferroan villamaninite. Mineral |  | | Journal (article/letter/editorial) | | South-Western Part of the Cantabrian Cordillera, North Spain by PEIGI WALLACE Received 15 January 1971; read...Pre-Cambrian and Lower Palaeozoic (b) Devonian (c) Carboniferous 3. 4. 5. PALAEOZOIC SEDIMENTARY AND TECTONIC...72 ABSTRACT: The Cantabrian mountains of north Spain contain an unmetamorphosed shallow-water succession...represented by the predominantly clastic Mora Formation, and is overlain unconformably by the probably early Cambrian...Lancara Formation which contains algal stromatolites and a thin but distinctive griotte. The overlying Oville |  | | Report (issue) | | Geology and Mineral Deposits of the Boleo Copper District Baja California, Mexico By IVAN F. WILSON In...with the Instituto Nacional para la Investigation de Recur so s Miner ales under the auspices of the Technical...Location of the area__-_-__-------------_-------Purpose and scope of the investigation ____________ Ack nowledgments...___-__-___-_-------_ Accessibility and transportation __________________ Topography and drainage...- . ------------------Climate...Natural resources.. . ________---_--_-------_----Towns and mining camps. _ ---------------------- Page 1 2 |  | | Report (volume) | | General Geology and Phosphate Deposits 1 of Conception del Oro District, Zacatecas Mexico GEOLOGICAL...with the Institute Nacional para la Investigacion de Recursos Miner ales, under the auspices of the Technical...Department of State and the Foreign Operations Administration 1037-A General Geology and Phosphate Deposits...Mexico By CLEAVES L. ROGERS, ZOLTAN DE CSERNA, EUGENIC TAVERA, and SALVADOR ULLOA GEOLOGIC INVESTIGATIONS...with the Institute Nacional para la Investigacion de Recur sos Miner ales, under the auspices of the Technical |  | | Journal (issue) | | en cobre, oro y plata: El gran salto de Perú Copper, gold and silver new projects: Peru's great leap...el impulso para servirlo mejor con transmisiones de alta calidad y repuestos para ejes planetarios donde...LMPOWERTRAINPARTS.COM Todos los nombres, números y símbolos de los fabricantes son utilizados solamente como referencia...autorizado de ninguno de los fabricantes citados en este folleto. summary Copper, gold and silver new...projects: Peru’s great leap forward The portfolio of mine projects confirms the South American country as |  | | Journal (issue) | | en cobre, oro y plata: El gran salto de Perú Copper, gold and silver new projects: Peru's great leap...el impulso para servirlo mejor con transmisiones de alta calidad y repuestos para ejes planetarios donde...LMPOWERTRAINPARTS.COM Todos los nombres, números y símbolos de los fabricantes son utilizados solamente como referencia...autorizado de ninguno de los fabricantes citados en este folleto. summary Copper, gold and silver new...projects: Peru’s great leap forward The portfolio of mine projects confirms the South American country as |  | | Journal (article/letter/editorial) | | when the mineral is not what it was Jesús Fraile and Miguel Calvo Introduction The word pseudomorph derives...derives from the Greek «ψευδο» (pseudo) and «μορφωσις» (morphōsis), from «μορφη» (morphē), for “false...“pseudomorphoses”, to designate “those bodies with a false and deceptive form,” a shape that had been “stolen from...that referred mainly to fossils, formed by calcite and pyrite, it also included pseudomorphs in the “mineral...kingdom whose crystalline forms are merely borrowed, and it is very probable that, at least in some cases |  | | Journal (article/letter/editorial) | | Field Meeting in the Cantabrian Cordillera, North Spain 28 August to 13 September 1970 Report by the Director:...August: At sea ... August: Arrived Bilbao: to Parador de Pajares August: Cambrian to Devonian of the Bernesga...September: Devonian Between the Luna and the Bernesga Valleys September: Leon September: Carboniferous on the...the Leon Line) 7 September: Carboniferous in the Bernesga Valley... 8 September: Cretaceous and Tertiary...9 September: Devonian and Carboniferous in the Torio Valley 10 September: Leon to Vitoria ... 11 September: |  | | Journal (article/letter/editorial) | | Vol. 61, 1966, pp. 1390-1398 STUDIES IN THE PROVIDENCIA NEUTRON ACTIVATION INCLUSIONS HERBERT FROM...FROM F. PUCHNER AREA, MEXICO; ANALYSES AND NOCHE OF III FLUID BUENA HEINRICH D. HOLLAND ABSTRACT...inclusionsin four samplesof quartz from the Noche Buena mine, Zacatecas,Mexico, has beenanalyzedby meansof a...to 1.8 percent, and their manganese contentrangedfrom 50 to 170 ppm. Neither copper nor zinc was detected...concentration of copperwas lessthan 12 to 24 ppm and that of zinc lessthan 260 to 580 ppm in all of the |  | | Journal (article/letter/editorial) | | IN THE LIGHT STUDIES, PROVIDENCIA ZACATECAS, MEXICO • OF FLUID MINE, F. J. SAWKINS ABSTRACT ...bodies have a close spatial relationship to the Providencia granodioritestockwhich is continuousat depth...galenaand pyrite are the major sulfideminerals,and calcite and quartz are the gangue minerals. The bulk of...was formed by replacementof carbonatewall rocks, and the remainderby depositionof minerals in vugs. Ore...both fractures and bedding. Sulfur isotope studieson minerals from the ore bodies and veinlets within |  | | Journal (article/letter/editorial) | | Depositsof Northern Mexico PETERK. M. MEGAW, JOAQUINRUIZ, AND SPENCERR. TITLEY Departmentof Geosciences, Universityof...thisbelt controlmineralizationin manydistricts. Altered and/ormineralizedvolcanicand intrusiverocksof Tertiary...contacts, faults, fold axes,fractures, fissures,and cavern zones.Intrusive contactsand intrusion-related...mineralizingfluids at Naica, Concepciondel Oro, and Velardefia,but SantaEulalia and other districtsshow evidencesuggesting...silver,with approximately 10 percentcombinedlead and zinc. The remainingnine districtsdiscussed containedmorethan |  | | Journal (article/letter/editorial) | | for the Lead-ZincDepositsat Providencia, Zacatecas, Mexico ROBERTO. RYE AND JOSEPHHAFFTY Abstract The...calcite,and sphaleritefrom Providencia,Mexico, has beendetermined. Sampleswere prepared,crushed,and leachedas...spectroscopy, and the anionswere analyzed by a special X-ray fluorescencetechnique. The Na, K, Ca, and C1 concentrationsshow...atomicratiosof mostsamplesrange from 0.18 to 0.43 and the ratiostend to increasewith the salinity of the...to 0.61. The K/Na and Ca/Na data agreewell with previous•O •8 data (Rye, 1966; Rye and O'Neil. 1968) which |  | | Journal (article/letter/editorial) | | 1988, pp. 1985-1992 COMPOSITIONS AND SOURCES OF MINERALIZING AND MANTO LIMESTONE-REPLACEMENT FLUIDS...FOR CHIMNEY ORES IN MEXICO FREDERICK M. HAYNES* AND STEPHEN E. KESLER Departmentof GeologicalSciences...chimneysandhorizontalmantosthat reachdi- Chimney and manto limestone-replacement de- mensionsof over 1,000 m. At Zimapan...Mesozoiccarbonatesof the hostCretaceouslimestoneis tightly folded and are generallysmaller northernandcentralMexico(Fig...Prescott,1926; thinlybedded,andorebodies and less continuous (Simons and Mapes, 1956). The HaywardandTriplett |  | | Journal (article/letter/editorial) | | CONTACT METASOMATISM CONCEPCION PETER AND ORE DEPOSITION: DEL ORO, MEXICO R. BUSECK CONTENTS PAGE................................... 108 Sulfides and sulfo-salts .................................................................. Comparisonwith Providencia........................................... Q...granodioritestock. The age (K-Ar) of the stock is 40 q- 1.2 m.y. and the end of mineralization occurred at least 38 q-... as skarn,but pyrite, specularite,chalcopyrite, and the sulfo-salts(listed in approximateorder of deposition)are |  | | Journal (article/letter/editorial) | | F. SItEPPARD,RICHARDL. NIELSEN AND HUGH P. TAYLOR,JR. Abstract D/H and O•8/O•ø ratios were measured,after...argillic assemblages in 12 North and South American porphyry copperdeposits,and in 7 other hydrothermalmineral...both supergeneand hypogenealteration. The hydrogen and oxygen isotope compositionsof both hypogeneand supergeneclays...supergeneclays from Tertiary porphyry copper depositsshow a geographic correlation with isotopic variations... The Tertiary and Mesozoicclays appear to largely preserve their original O•8/O•6 and D/H ratios. However |  | | Journal (article/letter/editorial) | | Chemical,isotopic,and physicaldata from fluid inclusions, ore and gangueminerals, and activegeothermalsystemsindicatethe...activegeothermalsystemsindicatethe generalcharacteristics and probableorigins of the dominantore-transporting watersof...suchdata from a wide variety of mining districts and hot-spring systemsindicate that five classesof waters...meteoric, ocean, "evolved conhate," metamorphic,and magmatic, accountin varying proportionsfor hydrothermal...epithermalAu-Ag districts and 2 probably similar active hydrothermalsystemsinvolving meteorix:water and perhapsas muchas |  | Roegge, J. S., Logsdon, M. J., Young, H. S., Barr, H. B., Borcsik, M., Holland, H. D. (1974) Halogens in Apatites from the Providencia Area, Mexico. Economic Geology, 69 (2) 229-240 doi:10.2113/gsecongeo.69.2.229 | Journal (article/letter/editorial) | | generallysaline (Ohmoto,et al., 1966),is higherthanthechloride and frequentlyextremelysaline (see for instance contentof...relativeimportance of chlo- associated are,however, notlarge,and ride complexes andof complexes containing sulfide...Thedifferences of postmagrnatic lossor gainof chlobisulfide,and hydrogensulfidefor ore metal trans- thepossibility...Subsequentwork ,by Stormer and Carmichael exchange in apatite transferof zinc,lead,manganese, and presumably(1971)...abundance of ore metals in intrusive rocks and the number and size Ourownelectron microprobe .measurements |  | | Journal (article/letter/editorial) | | Chantilly VA 20151-1125 ANNUAL REVIEW OF EARTH AND PLANETARY SCIENCES Annual Reviews, 4139 El Camino...07094-2485 BULLETIN DE LA SOCIETE GEOLOGIQUE DE FRANCE La Société géologique de France, Service abonnements...MINERALOGIST Mineralogical Association of Canada, 490 de la Couronne, Québec, QC G1K 9A9 Canada CATENA Elsevier...Queen’s Gate, London SW7 5HR, United Kingdom CLAYS AND CLAY MINERALS The Clay Minerals Society, 1015 18th...Orlando, FL 32887-4800 CONTRIBUTIONS TO MINERALOGY AND PETROLOGY Springer New York, LLC, Journal Fulfillment |  | Jiajun, Liu, Jianming, Liu, Minghua, Zheng, Xianfan, Liu (2000) Au-Se Paragenesis in Cambrian Stratabound Gold Deposits, Western Qinling Mountains, China. International Geology Review, 42 (11) 1037-1045 doi:10.1080/00206810009465126 | Journal (article/letter/editorial) | | Taylor & Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office:...Publication details, including instructions for authors and subscription information: http://www.tandfonline...Deposit Geochemistry People's Republic of China and State Key Laboratory of Mineral Deposits Research...platform. However, Taylor & Francis, our agents, and our licensors make no representations or warranties...opinions and views expressed in this publication are the opinions and views of the authors, and are not |
|
