 | | Journal (article/letter/editorial) | | MAGNETITE DEPOSITS OF PUTNAM COUNTY, NEW YORK B y Henry Truebe Crested Butte, Colorado 81224 This...article is the result of explora tions of the mines of Putnam County, New York, in the late 1950s. At...significant contributions of that work are the precise location and the sketch maps of some of the mines. The author...assistance of Charles A. Raymond, of Mahopac, N.Y., in the exploration and in the preparation of this report...report. Informa tion on the geology of the deposits is from the work of R . J . Colony. The magnetite deposits |  | | Journal (article/letter/editorial) | | THE BREWSTER IRON-BEARING YORK. âą DISTRICT OF NEW F. R. KOEBERLIN. CONTENTS. General Geology...Topography ....................................... Outline of Geology ........................................... Descriptions of the Mines ......................................... Tilly Foster Mine ................then the seat of an active iron-mining industry. At the presenttime, however, none of the mines are working...has beenheard of the district during the last decade. âą Submitted in partial fulfillment of the requirements |  | | Report (issue) | | ES^SMITHSOnWjNSTITUTION I NOIlfUllSf : BULLETIN NEW YORK STATE MDSEDM NATURAL HISTORY IsTo. 7. JUNE...State of New SMOCK, Department of Mineralogy and Economic Geology, AND IN CHARGE OF THE NEW YORK...charles van benthuysen & sons, i88q. York. BULLETIN SEW YORK STATE MUSEUM NATURAL HISTORY. IN~0-...State of New York. SMOCK, Department of Mineralogy and Economic Geology, AND IN CHARGE OF THE NEW...NEW YORK STATE MUSEUM, PRINTED FOR THE M ALBANY: CHARLES VAN BENTHUYSEN & SONS, 1880. v <\3fc1$ |  | | Report (volume) | | UNITED STATES DEPARTMENT OF THE INTERIOR Oscar L. Chapman, Secretary GEOLOGICAL SURVEY W. E. Wrather...aid in exploration of magnetite deposits of the Jersey Highlands, New York and New Jersey, by H. E. Hawkes...Structural control of the gold deposits of the Cripple Creek district, Teller County, Colo., by A. H. ... (C) Phosphate deposits of the Deer Creek-Wells Canyon area, Caribou County, Idaho, by Charles DeisS...northwestern Park County, Colo., by Quentin D. Singewald______________________ (E) Fluorspar prospects of Montana |  | | Report (issue) | | .âą âą âąâą. âą ANNOTATED BIBLIOGRAPHY AND INDEX MAP OF SULFUR AND PYRITES DEPOSITS IN THE UNITED STATES...Water Branch km u., 4 rfl UNITED STATES DEPARTMENT OF THE INTERIOR Oscar L. Chapman, Secretary GEOLOGICAL...CIRCULAR 157 ANNOTATED BIBLIOGRAPHY AND INDEX MAP OF SULFUR AND PYRITES DEPOSITS IN THE UNITED STATES...25, D. C. ANNOTATED BIBLIOGRAPHY AND INDEX MAP OF SULFUR AND PYRITES DEPOSITS IN THE UNITED STATES...map, of sulfur and pyrites deposits Native sulfur deposits Fyrites deposits 1 1 Explanation of annotated |  | | Book (edition) | | DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY J. \V. POWELL, DIRECTOR USEFUL MINERALS OF THE...RESOURCES OF THE UNITED STATES CALENDAR YEAR 1687"âDAVID T. DAY, CHIEF OF THE DIVISION OF MINING STATISTICS...MINERALS OF THE STATES. UNITED A PARTIAL LIST OF ORES, MINERALS. AND MINERAL SUBSTANCES OF INDUS TRIAL...lists are based upon those published in the volume of Mineral Resources for 1882, pages 6G4-775, and very...principal occurrences of the ores, minerals, and mineral substances of industrial importance of the several States |  | | Journal (issue) | | NOVEMBER-DECEMBER 2021 Articles A history of tourmaline from the Island of Elba ..................................... 725 by S. Yu Gold and silver ingots! Bars of history ............................................................................... 659 What's New in Minerals: Cerussite, Amethyst Hill, Arizona by...$384/three years, (Canada) $231/one year, (outside USA other than Canada) $325 for one year Subscription...Mineral Society(HAMS)(2009-2022) Mineral Association of Dallas(MAD)(2009-2021) Arizona Mineral Mi.nions(2017-2019) |  | | Journal (article/letter/editorial) | | MINERAL SECTION, DAVID ZONING POTOSI, LECOUNT OF THE BOLIVIA. EVANS. ABSTRACT. Mining has been...Mendietta,being the trunk system. A detailedconsideration of structure emphasizesthe en echetonarrangementas characteristicof...relationshipto structure is a possibleindication of what to expect in depth. INTRODUCTION. RECENTpublications...history. The author here presentsa description of a portion of the depositbasedon generalgeology,with emphasison...but surfacemappingwas partly completed to the top of the hill. Additionalinformationhasbeenrevealedby |  | Nadeif, Abdelkrim, Taha, Yassine, Bouzahzah, Hassan, Hakkou, Rachid, Benzaazoua, Mostafa (2019) Desulfurization of the Old Tailings at the Au-Ag-Cu Tiouit Mine (Anti-Atlas Morocco) Minerals, 9 (7) 401 doi:10.3390/min9070401 | Journal (article/letter/editorial) | | minerals Article Desulfurization of the Old Tailings at the Au-Ag-Cu Tiouit Mine (Anti-Atlas Morocco) Abdelkrim...Tailings from the abandoned Tiouit mine site in Morocco are mainly composed of sulfides, hematite, and quartz...contain 0.06â1.50 wt % sulfur, mostly in the form of pyrite, pyrrhotite, and chalcopyrite. The tailings also...acid mine drainage (AMD) generation through the oxidation of sulfide minerals, including pyrite, sphalerite...overall sulfide content in the tailings. The recovery of sulfides was between 69% and 75%, while Au recovery |  | Pring, Allan, Wade, Benjamin, McFadden, Aoife, Lenehan, Claire E., Cook, Nigel J. (2020) Coupled Substitutions of Minor and Trace Elements in Co-Existing Sphalerite and Wurtzite. Minerals, 10 (2) 147 doi:10.3390/min10020147 | Journal (article/letter/editorial) | | minerals Article Coupled Substitutions of Minor and Trace Elements in Co-Existing Sphalerite and Wurtzite...Lenehan 1 and Nigel J. Cook 4 1 2 3 4 * College of Science and Engineering, Flinders University, Adelaide...lenehan@flinders.edu.au Adelaide Microscopy, The University of Adelaide, Adelaide 5005, South Australia, Australia;...Australia School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide...nature of couple substitutions of minor and trace element chemistry of expitaxial intergrowths of wurtzite |  | Liu, Yazhou, Yang, Liqiang, Wang, Sirui, Liu, Xiangdong, Wang, Hao, Li, Dapeng, Wei, Pengfei, Cheng, Wei, Chen, Bingyu (2019) Origin and Evolution of Ore-Forming Fluid and Gold-Deposition Processes at the Sanshandao Gold Deposit, Jiaodong Peninsula, Eastern China. Minerals, 9 (3) 189 doi:10.3390/min9030189 | Journal (article/letter/editorial) | | minerals Article Origin and Evolution of Ore-Forming Fluid and Gold-Deposition Processes at the Sanshandao...State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing...(H.W.) Shandong Institute of Geological Sciences, Shandong Key Laboratory of Geological Processes and...Laboratory of Gold Mineralization Processes and Resources Utilization Subordinated to the Ministry of Land...Sanshandao-Cangshang goldfield, is located in the northwestern part of the Jiaodong peninsula. It is host to Mesozoic granitoids |  | | Book (volume) | | IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF THE WORLD.) âą ...IRON ORE. (SUMMARY OF INFORMATION AS TO THE PRESENT AND PROSPECTIVE IRON-ORE SUPPLIES OF THE WORLD.) PART...'rhe iron-mining industry of the United States dates from the early years of the seventeenth century,...close of the Civil War in 1865. From tha,t year onward progress was so rapid that, at the end of the nineteenth...States was the world's chief producer of iron and steel, as well as of iron ore. The industry had its beginnings |  | Arancibia-Bravo, MarĂa P., Lucay, Freddy A., SepĂșlveda, Felipe D., CortĂ©s, Lorena, Cisternas, LuĂs A. (2022) Response Surface Methodology for Copper Flotation Optimization in Saline Systems. Minerals, 12 (9) 1131 doi:10.3390/min12091131 | Journal (article/letter/editorial) | | Antofagasta 1240000, Chile CSIRO-Chile International Center of Excellence, 2827 Apoquindo Street, 12th Floor, Las...Abstract: Response surface methodology (RSM) is one of the most effective tools for optimizing processes...conjunction with the Analysis of Variance (ANOVA) test to establish the effect of input factors on output factors...This work proposes replacing the polynomial model of the RSM with ANNs and the Sobol methods to determine...instead of the ANOVA test. This proposal is applied to two porphyry copper ores with a high content of pyrite |  | Chen, Lei, Chen, Xin, Tan, Xiucheng, Hu, Xuetao, Wang, Gaoxiang (2022) Pyrite Characteristics and Its Environmental Significance in Marine Shale: A Case Study from the Upper Ordovician WufengâLower Silurian Longmaxi Formation in the Southeast Sichuan Basin, SW China. Minerals, 12 (7) 830 doi:10.3390/min12070830 | Journal (article/letter/editorial) | | minerals Article Pyrite Characteristics and Its Environmental Significance in Marine Shale: A Case Study...WufengâLower Silurian Longmaxi Formation in the Southeast Sichuan Basin, SW China Lei Chen 1,2, *, Xin Chen...Citation: Chen, L.; Chen, X.; Tan, X.; Hu, X.; Wang, G. Pyrite Characteristics and Its Environmental Significance...WufengâLower Silurian Longmaxi Formation in the Southeast Sichuan Basin, SW China. Minerals 2022, 12, 830...2022 Publisherâs Note: MDPI stays neutral School of Geoscience and Technology, Southwest Petroleum University |  | Seimetz, Eduardo Xavier, Costa, Alexandre Santos Jeronimo da, Borges, Welitom Rodrigues, Ianniruberto, Marco, Canata, Rafael Espindola (2023) Geoelectric Signature of Gold Mineralization in the Alta Floresta Gold Province, Mato Grosso State, Brazil. Minerals, 13 (2) 203 doi:10.3390/min13020203 | Journal (article/letter/editorial) | | minerals Article Geoelectric Signature of Gold Mineralization in the Alta Floresta Gold Province, Mato...E.X.; Costa, Institute of Geosciences, Darcy Ribeiro Campus, University of Brasilia (UnB), Brasilia-Federal...70910-900, Brazil Institute of Geology, Earth Science Sector, Federal University of ParanĂĄ (UFPR), Francisco...the state of Mato Grosso, Brazil, is an ideal place to study the geoelectric signature of gold mineralization...continuities of the mineralized zones, data were acquired using the geophysical methods of electrical resistivity |  | | Journal (article/letter/editorial) | | minerals Article Integration of Lineal Geostatistical Analysis and Computational Intelligence to Evaluate...sepulveda@uantof.cl Abstract: The kinetic characterization of the grinding process has always faced a special challenge...to the constant fluctuations of its parameters. The weight percentage of each size (WPES) should be mentioned...their tendencies are not monotonic. The objective of this work is to provide a methodology and model that...to better understand the kinetics of grinding through the analysis of the Response Surface (RS), using |  | Damian, , Buzatu, , Apopei, , SzakĂĄcs, , DenuÈ, , Iepure, , BĂąrgÄoanu, (2020) Valentinite and Colloform Sphalerite in Epithermal Deposits from Baia Mare Area, Eastern Carpathians. Minerals, 10 (2) 121 doi:10.3390/min10020121 | Journal (article/letter/editorial) | | 2 3 * North University Centre of Baia Mare, Technical University of Cluj-Napoca, 430083 Baia Mare, Romania;...Department of Geology, Faculty of Geography and Geology, âAlexandru Ioan Cuzaâ University of Ias, i, 700505...(A.B.); birgaoanu.daniel@yahoo.com (D.B.) County Museum of Mineralogy, âVictor Gorduzaâ, 430212 Baia...Abstract: Valentinite forms through the alteration of stibnite in sulphide deposits. Colloform sphalerite...mineral in low-temperature deposits, particularly those of the Mississippi-Valley type. We identified valentinite |  | Lacalamita, Maria, Ventruti, Gennaro, Della Ventura, Giancarlo, Radica, Francesco, Mauro, Daniela, Schingaro, Emanuela (2021) In Situ High-Temperature X-ray Powder Diffraction and Infrared Spectroscopic Study of Melanterite, FeSO4·7H2O. Minerals, 11 (4) 392 doi:10.3390/min11040392 | Journal (article/letter/editorial) | | Powder Diffraction and Infrared Spectroscopic Study of Melanterite, FeSO4 ·7H2O Maria Lacalamita 1 , Gennaro...Powder Diffraction and Infrared Spectroscopic Study of Melanterite, FeSO4 ·7H2 O. Minerals 2021, 11, 392...Abstract: The thermal behavior of melanterite from the Fornovolasco mine (Tuscany, Italy) has been investigated...evidenced a total mass decrease of ~68%, in keeping with the loss of all H2 O and SO4 groups. Rietveld...wide range of temperature and transforms partially to Fe2 (SO4 )3 without the formation of Fe2 O(SO4 )2 |  | Zumaquero Silvero, Eulalia, Gilabert Albiol, Jessica, DĂaz-Canales, Eva MarĂa, Ventura Vaquer, MarĂa JesĂșs, GĂłmez-Tena, MarĂa Pilar (2020) Application of Evolved Gas Analysis Technique for Speciation of Minor Minerals in Clays. Minerals, 10 (9) 824 doi:10.3390/min10090824 | Journal (article/letter/editorial) | | minerals Article Application of Evolved Gas Analysis Technique for Speciation of Minor Minerals in Clays Eulalia...Abstract: Mineralogical characterization of clays used in manufacturing of traditional ceramic products is critical...guarantee the quality of the final product, but also for assessing the environmental impact of the industrial...industrial process in terms of atmospheric emissions. In fact, the presence of impurities even in low-level concentrations...important to carry out an accurate mineral quantification of those minerals which are related to carbon dioxide |  | | Journal (article/letter/editorial) | | Adsorption of Sodium of Polyaspartic Acid on Serpentine and Its Effects on Selective Pyrite/Serpentine...Jiangxi Province Key Laboratory of Mining Engineering, Jiangxi University of Science and Technology, Ganzhou...341000, China School of Resource and Environment Engineering, Jiangxi University of Science and Technology...(G.Z.) Abstract: Due to the optimum dissolution of the hydroxyl ion, serpentine is positively charged...sodium of polyaspartic acid (PASP) was employed as the selective depressant for the flotation of pyrite |  | Zhang, Shengdong, Feng, Dongxia, Tong, Xiong, Yang, Bo, Xie, Xian (2018) Effect of Ammonium Chloride on the Efficiency with Which Copper Sulfate Activates Marmatite: Change in Solution Composition and Regulation of Surface Composition. Minerals, 8 (6) 250 doi:10.3390/min8060250 | Journal (article/letter/editorial) | | minerals Article Effect of Ammonium Chloride on the Efficiency with Which Copper Sulfate Activates Marmatite:...Marmatite: Change in Solution Composition and Regulation of Surface Composition Shengdong Zhang, Dongxia Feng...Yang and Xian Xie * Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming...one of the two most common zinc sulphide minerals (sphalerite and marmatite), therefore it is of great...study and optimize the flotation of marmatite. To improve the activation of copper sulfate on marmatite, |  | Zhao, Xin, Zhou, Wen, Xu, Hao, Chen, Wenling, Jiang, Ke (2022) Pore Evolution Characteristics of Marine Organic-Rich Shale Based on a Pyrolysis Simulation Experiment. Minerals, 12 (9) 1098 doi:10.3390/min12091098 | Journal (article/letter/editorial) | | minerals Article Pore Evolution Characteristics of Marine Organic-Rich Shale Based on a Pyrolysis Simulation...Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu...cn Abstract: The pore evolution characteristics of organic-rich shale under semiclosed and open-system...shale. The results show that the experimental samples of the two systems mainly developed organic pores, clay...the porosity increase rate of the semiclosed system was higher than that of the open system. The pore |  | Nghipulile, Titus, Moongo, Thomas Ehongo, Dzinomwa, Godfrey, Nkwanyana, Sandile, Mapani, Benjamin, Kurasha, Jaquiline Tatenda (2022) Evaluation of the Relationship between the Milling Breakage Parameters and Mineralogical Data: A Case Study of Three Copper Ores from a Multi-Mineralised Deposit. Minerals, 12 (10) 1263 doi:10.3390/min12101263 | Journal (article/letter/editorial) | | minerals Article Evaluation of the Relationship between the Milling Breakage Parameters and Mineralogical...Mineralogical Data: A Case Study of Three Copper Ores from a Multi-Mineralised Deposit Titus Nghipulile 1, *...Nkwanyana, S.; Mapani, B.; Kurasha, J.T. Evaluation of the Relationship between the Milling Breakage Parameters...Parameters and Mineralogical Data: A Case Study of Three Copper Ores from a Multi-Mineralised Deposit....South Africa Department of Mining and Process Engineering, Namibia University of Science and Technology |  | | Journal (article/letter/editorial) | | Mineralization of Anthony of Padua Mine near PolicÌanyâModel Example of the Mineralization of Silver Lodes...Institute of Chemical Technology, TechnickĂĄ 5, 166 28 Prague 6, Czech Republic Department of Mineralogy...discovered in hydrothermal ore veins in the Anthony of Padua mine near PolicÌany, KutnĂĄ Hora ore district, central...Republic. The ore mineralogy and crystal chemistry of more than twenty silver minerals are studied here...mineralization is evidenced by a) the occurrence of selenium minerals, and b) significantly increased |  | | Journal (issue) | | Both rotary and vi bratory adjustable with a turn of the dial. Solld vinyl hopper. remove or replace without...95 Clo11d Saturday and Sunday MINIMUM PURCHASE OF $10.00 WITH Prices F.0 . 8 . Los Angeles Pie- Nnd...you'll need. Graves has got it all. Call for our new catalog and we'll show you. Get a Graves and get...understood when you consider its almost endless variety of colors In bands, swirls and many other patterns....30 34 OFFICIAL MAGAZINE 46 CALIFORNIA FEDERATION OF MINERALOGICAL SOCIETIES Offlcera Mrs Peg Norton |
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