 | | Report (volume) | | BUIJLETIN 528 GEOLOGY AND ORE DEPOSITS 1 OF LEMHI COUNTY, IDAHO BY JOSEPH B. UMPLEBY WASHINGTON GOVERNMENT...and animal life....................----.-----.....Mining............................................................................ 74 Mineralogy of Lemhi County ores..........................................Future of mining in Lemhi County.......................................... Mining districts of Lemhi County....................................... Nicholia district.............................................. |  | | Journal (article/letter/editorial) | | r------' .--. !i i , i ' i Boundary '---~ IDAHO Bonner_j l--;~u:d{ene\, I , L~ Coeur'cI'Alene...its pyromorphite, Idaho also boasts many other mineral species. ( :\.. -~:/ Idaho <....: (_ ", I...Power i..r v. ) 't,.,. 1. r': ~ Caribou Idaho 83816-2043 , • c-vz..J. '. 2",_J'-1 '\ o, ...INDEX BRIEFLY DESCRIBES the mineral localities in Idaho; all known localities that may have produced well-crystallized...localities for minerals that were first discovered in Idaho. Unfortunately for the field collector, most of |  | | Report (issue) | | Resource Appraisal of the Salmon National Forest, Idaho by Rick Johnson , Terry Close2, and Ed McHugh3...Service, Salmon-Challis National Forest, Salmon, Idaho U.S. Bureau of Mines, Western Field Operations Center...published information, field investigations, and mining company data. 2 ABBREVIATIONS USED IN THIS REPORT...resources Mining districts Gibbonsville Mining District Indian Creek Mining District Mineral Hill Mining District...Mackinaw Mining District Blackbird Mining District Wilson Creek Mining District Yellowjacket Mining District |  | | Journal (issue) | | Newsletter $2.00 from the Mill Creeli. Quarry Polk County, Oregon John Cornish 40 Cedar Glen Lane Port Angeles...localities. The Mill Creek quarry is one of these. The Mill Creek quarry is located in Polk County, off of Highway...22 tum onto the well-marked Mill Creek road which parallels Mill Creek. Approximately two miles from the...the highway one passes the county-maintained Mill Creek Picnic Area. Just beyond the picnic area the road...usually open. Proed onward, crossing over Mill Creek twice. In approximately 8 miles a left-hand, uphill |  | | Journal (article/letter/editorial) | | 2005 Copyright © 2005 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/05 $30.00 ⫹ .00 doi:10...dating and 40Ar/39Ar dating of actinolite have been carried out on the Carmen-Sierra Aspera Kiruna type magnetite-apatite...magnetite-apatite and iron oxide Cu-Au (IOCG) district in the Coastal Cordillera of northern Chile (⬃26°S)...magnetite-apatite tabular body with intergrowth texture in the Carmen deposit yield a total Pb-U isochron age of 131...timing of intrusion of discrete intrusive phases. Actinolite 40Ar/39Ar ages partially overlap the ages of |  | Palma, Gisella, Barra, Fernando, Reich, Martin, Valencia, Victor, Simon, Adam C., Vervoort, Jeff, Leisen, Mathieu, Romero, Rurik (2019) Halogens, trace element concentrations, and Sr-Nd isotopes in apatite from iron oxide-apatite (IOA) deposits in the Chilean iron belt: Evidence for magmatic and hydrothermal stages of mineralization. Geochimica et Cosmochimica Acta, 246. 515-540 doi:10.1016/j.gca.2018.12.019 | Journal (article/letter/editorial) | | Washington State University, Pullman, WA 99164, USA d Department of Earth Sciences, University of Michigan...Michigan, 1100 North University Ave, Ann Arbor, MI, USA Received 12 July 2018; accepted in revised form...data for apatite from three Andean IOA deposits (Carmen, Fresia and Mariela) of Early Cretaceous age from... = 8–75 and a XCl-apatite/XOH-apatite = 0.5–3. Carmen apatite is mostly F-apatite, but shows Cl-OH compositions...F-apatite. Most notably, S and Na correlate with Cl. In Carmen and Fresia, Cl-OH-apatite is slightly depleted |  | | Book (edition) | | Idaho Minerals The complete Reference and Guide to the Minerals of Idaho Lanny R. Ream 1!11, ) a...PISTOLS Idaho Minerals Idaho Minerals The Complete Reference and Guide to the Minerals of Idaho with Special...Chapters on the Coeur d'Alene Mining District, the Blackbird Mining District, and the Sawtooth Mountains...Rerun Publishing P .O. Box 2043 Coeur d'Ale ne, Idaho 83814 Copyright © 1989 by L.R. Ream Publishing...R Ream Publishing P.O. Box 2043 Coeur d'Alene, Idaho 83814 (208) 667-0453 To those collectors who are |  | | Journal (article/letter/editorial) | | Arizona, 1040 East Fourth Street, Tucson, AZ 85721, USA F. Barra Instituto de Geología Ecónomica Aplicada...chlorite, sericite, epidote, carbonates, quartz, actinolite, and scapolite. The largest deposits of this...Mt @ 0.63% Cu; Benavides et al. 2007) and Mina Carmen de Cobre (71 Mt @ 0.65% Cu; Herrera et al. 2008)...characterized by an alteration assemblage of actinolite, biotite, Kfeldspar, and quartz. The most significant...Filomena Cu, Ag Cu Cu, Au Cu Cu Cu SALTA TALTAL Carmen Mantoverde Candelaria Algarrobo Agua Verde II |  | | Report (issue) | | and Mear the Oentral Part of the Lemhl Range, Lemhi County, Itlaho tJ.S, GEOLOGICAL SURVEY PROFESSIONAL...In and Near the Central Part of the Lemhi Range, Lemhi County, Idaho By EDWARD T. RUPPEL and DAVID A. LOPEZ...the rocks and structure in part of east-central Idaho UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...in and near the central part of the Lemhi Range, Lemhi County, Idaho. (U.S. Geological Survey professional...no.: I 19.16:1480 1. Geology Idaho Lemhi Range. 2. Ore-deposits Idaho Lemhi Range. David A. II. Title. |  | | Journal (article/letter/editorial) | | Late Cenozoic volcanics =-~"~ Ala cama gravels Mine, mining field. "~ major orosPect FIG. 1. Geological...northern Chile showing the location of the Fresia and Carmen deposits and their spatial relationship to both...Rosario. ES: El Salado. TPC: Tres Puntas-Chimberos mining field. (1985). As an extreme view, based on studies...within dilational fault jogs, such as the Mantoverdi mine, are currently being evaluated and/or exploited...within the N-S trending Atacama fault system. Carmen Mine lies some 20 km E of the Atacama fault system |  | Barra, Fernando, Reich, Martin, Selby, David, Rojas, Paula, Simon, Adam, Salazar, Eduardo, Palma, Gisella (2017) Unraveling the origin of the Andean IOCG clan: A Re-Os isotope approach. Ore Geology Reviews, 81. 62-78 doi:10.1016/j.oregeorev.2016.10.016 | Journal (article/letter/editorial) | | University AC CE P TE 2 Ave, Ann Arbor, Michigan, USA Revised version submitted to Ore Geology Reviews...Barreal Seco, three IOAs: Los Colorados, El Romeral, Carmen, and two Manto-type TE deposits: Altamira and...characterized by large sub-vertical magnetite-actinolite-apatite bodies with minor sulfides, mainly pyrite...past (e.g., El Algarrobo, El Romeral, El Tofo, Carmen) and a few are still under production (Los Colorados...represents a transition from magnetite-apatite-actinolite mineralization at depth, TE grading to mag |  | | Journal (article/letter/editorial) | | (above left). Fluorite, 5 × 4 cm, from the Navidad mine, Rodeo, Durango. Peter Megaw specimen, Jeff Scovil...major discoveries. He was awarded the Society of Mining Engineers 2012 Robert M. Dreyer Award for excellence...Calcite on fluorite, 8 × 6 cm, from the El Tule mine, Coahuila. Peter Megaw specimen, Jeff Scovil photo...Fluorite on celestine, 12 × 5 cm, from the El Tule mine, Coahuila. Peter Megaw specimen, Jeff Scovil. Figure...underground in 1903 on the Veta Madre, Guanajuato district, Guanajuato. Philadelpia Museum photo. veins |  | | Journal (issue) | | cultural standpoint. These are localities rich in mining history and regional flavor; the old drifts and...R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...2 Germany An historical perspective on silver mining in G erm any.................. by W. Lieber and...Islet Famous mineral localities: the Silver Islet mine, O n ta rio ............... 49 by W. E. Wilson ...Batopilas Famous mineral localities: the Batopilas District, Chihuahua, M e x ic o ...................... |  | Richards, Jeremy P., López, Gloria P., Zhu, Jing-Jing, Creaser, Robert A., Locock, Andrew J., Mumin, A. Hamid (2017) Contrasting Tectonic Settings and Sulfur Contents of Magmas Associated with Cretaceous Porphyry Cu ± Mo ± Au and Intrusion-Related Iron Oxide Cu-Au Deposits in Northern Chile. Economic Geology, 112 (2) 295-318 doi:10.2113/econgeo.112.2.295 | Journal (article/letter/editorial) | | as inclusions in silicate phenocrysts from the Carmen de Andacollo porphyry Cu-Au deposit (Re-Os molybdenite...magmatic sulfur contents of ~0.02 wt % S in the Carmen de Andacollo magmas versus ~0.001 to 0.005 wt %...g/t Au). The largest porphyry Cu-Au deposit is Carmen de Andacollo (104 Ma; proven and probable reserves...Porphyry Cu-Au-(Mo) deposits, including the large Carmen de Andacollo porphyry Cu-Au deposit (104 Ma), again...(2015) Los Loros Cu-Au 91 Maksaev et al. (2010) Carmen de Andacollo Cu-Au-Mo Proven and probable reserves |  | | Journal (article/letter/editorial) | | collecting. Although Texas is not known for its mining industry, be cause of its large oil and gas exploration...Llano County in the early 1900s but was flooded by Lake Buchanan in 1938. The Terlingua mining district...minerals. Mining here was contin uous from 1900 to the middle 1940s; but the Mariposa mine, which produced...& Minerals on "The Weeks Pegmatite Mine, Wakefield, Carroll County, New Hampshire" (March/April 1991)...66, May/June 1991 197 LOCALITIES BY COUNTY Bastrop County KEY mm T * ? — — — — best occurrence |  | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission...is * CONTENTS Foreword Preface Important Mining Districts Discovery and Developments in México...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in México, which produce fine mineral...geologists, mineralo- x / Foreword gists, and mining engineers, but also for mineral and gem collectors |  | | Journal (article/letter/editorial) | | the greatest activity in small- and medium-scale mining in Chile. Previous work by Biese-Nickel (1942)...guide to later workers. Unpublished reports of many mine examinations made by Hector Flores W. and Ruiz during...O. and Gabriel Perez R. of CORFO, mapped three mining districts in the Cerrillos quadrangle (Parker and...Paipote, Tierra Amarilla, and Punta del Cobre. Mining and the beneficiation of copper ores are the chief...thickness of the Punta del Cobre Formation exposed in mine workings and at the surface is 680 m (Segerstrom |  | | Journal (issue) | | Ta~co Famous mineral localities: The Trucco mining district, Taxco de Alarcon, Guerrero, Mexico .........:Refugio Jlline Famous mineral localities: The Refugio mine, Municipio de Choix, Sinaloa, Mexico .............Front Cover Smithsonite, 4 cm wide, from the Refugio mine, Choix, Sinaloa, Mexico. William Dameron collection;...that were collected and stored more carefully. The mine is still being actively worked today, as the city...6) San Pedro Corralitos, Amatitlan, San Francisco mine Mexico V.· (2008, vol. 39, no. 6) History, Milpillas |  | Deng, Jianghong, Yang, Xiaoyong, Qi, Huasheng, Zhang, Zhao-feng, Mastoi, Abdul Shakoor, Berador, Al Emil G., Sun, Weidong (2019) Early Cretaceous adakite from the Atlas porphyry Cu-Au deposit in Cebu Island, Central Philippines: Partial melting of subducted oceanic crust. Ore Geology Reviews, 110. 102937 doi:10.1016/j.oregeorev.2019.102937 | Journal (article/letter/editorial) | | and geochemistry of the Lutopan Diorite in the Carmen pit of Atlas porphyry Cu-Au deposit are investigated...reveal the petrogenesis and magma sources. The Carmen diorites are characterized by moderate SiO2 and...modern island arc adakites. Zircon U-Pb ages of the Carmen diorites are 109 Ma - 107 Ma in the Early Cretaceous...Both the Carmen and Kansi diorites were formed in intra-oceanic island arc settings. The Carmen diorites...amount of subducted sediments in the magma source of Carmen diorite, as further revealed by εNd(t) (+7.1 to | | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission... CONTENTS • Foreword lX Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in Mexico, which produce fine mineral...geologists, mineralo- LX x I Foreword gists, and mining engineers, but also for mineral and gem collectors |  | La Cruz, Nikita L., Simon, Adam C., Wolf, Aaron S., Reich, Martin, Barra, Fernando, Gagnon, Joel E. (2019) The geochemistry of apatite from the Los Colorados iron oxide–apatite deposit, Chile: implications for ore genesis. Mineralium Deposita, 54 (8) 1143-1156 doi:10.1007/s00126-019-00861-z | Journal (article/letter/editorial) | | deposit is intimately intergrown with magnetite and actinolite for which trace element, Fe, H, and O stable...Sciences, University of Michigan, Ann Arbor, MI, USA 2 Department of Geology and Andean Geothermal Center...Environmental Sciences, University of Windsor, Windsor, OT, USA Kiruna-type iron oxide–apatite (IOA) deposits are...(50–90 modal %) with apatite and Miner Deposita actinolite comprising the bulk of the remainder of the ore...Several studies focused exclusively on magnetite, actinolite, and pyrite from Los Colorados (Knipping et al |  | | Journal (article/letter/editorial) | | lowest three formations (El Cano, El Chino, and El Carmen) consist of metamorphosed spilitic basalts and...Cura group 262 2. Comparison of lavas of the El Carmen and Tiara formations 276 3. Comparison of the lithology...statement El Cano formation El Chino formation El Carmen formation Santa Isabel formation Summation Ultramafic...Ar459c (PJ.S.ffcl Ar4Sla~\ I ^ !Ar232 Q /' EL CARMEN I N ,Mi 353 (PL 6, F2! . „ SAN JUAN CUMBRE...lesser volumes of metamorphosed lavas and cherts. El Carmen: A thick series of spilitic basalts with conspicuous |  | | Journal (issue) | | stock certificates for mines in the Cripple Creek District, Colorado, in 1898 and 1901. Sponsorship: This...Lees Ian Merkel Mining Hall of Farne, Steve Whittington curator Nick North Larry & Carmen Piekenbrock Keith...did not escape the notice of some of the earliest mining men to work in there. Unlike the neighboring states...is basically a hardrock state where mining (and specimen mining) must typically cut through granite and...Sweet Horne mine, Breckenridge, Mount Antero, the Sunnyside mine, Creede, Cripple Creek, Pikes Peak and |  | | Report (volume) | | Mineral Deposits of the Challis 1°x2° Quadrangle, Idaho U. S. GEOLOGICAL SURVEY BULLETIN 1658 A-S Symposium...1°x2° Quadrangle, Idaho Edited by D. H. MclNTYRE Papers presented at the Northwest Mining Association Convention...Mineral Deposits of the Challis I°x2° Quadrangle, Idaho (1983 : Spokane, Wash.) (U.S. Geological Survey...bulletin ; 1658A-S) "Papers presented at the Northwest Mining Association Convention, Spokane, Washington, Dec...3:1658A-S 1. Geology Idaho Challis Region Congresses. 2. Mines and mineral resources Idaho Challis Region Congresses |  | | Journal (article/letter/editorial) | | tt-t2 2t64 Bakerite,San Bernardinocounty,Inyo county 5-6lr09 (Pemberton,H. Earl.) Birnessite,Boron 5-6...Erlichmanite, Humboldt county 9-10 1501 (Snetsinger, KennethG.) Iridosmine, platinum, Trinity county 5-6 1101 (Snetsinger...(Snetsinger, KennethG.) K-feldspar,Inyo countY (Martin, Robert F.) l-2 281 Central African Republic Mineralogy...Mineralogy Amphibole, phlogopite, San Bernardino county, Ludlow, Dish Hill (Wilshire, H. G., et al) l-2...Lucien F., et al) 7-8 1252 Chemical analysis Data Actinolite, diopside,coexistingphases, skarn, major-elementanalyses |
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