 | | Journal (article/letter/editorial) | | 01:02 11 October 2014 Muzo District, Colombia Parisite-(Ce) crystals to 2.2 cm across associated with...81MINERALS Although a chemical analysis of the parisite on this sample is unavellable, most analyses of...of Muzo material are consistent with parisite-(Ce). The specimen remains in the Rausch collection. Photo...is the mineral we older collectors once knew as parisite. In years past, it was not terribly difficult...the emerald mines of Colombia or from the Snowbird mine, Montana. A quick look at the mineralâs chemical |  | | Journal (article/letter/editorial) | | MINERALS OF THE Pea Ridge Mine Downloaded by [Universitat Politècnica de València] at 18:24 21 October...October 2014 Washington County, Missouri LAURENCE M.NUELLE Brass Rooster Minerals P.O. Box 1770 Rolla, Missouri...Missouri 65402-1770 T he Pea Ridge magnetite deposit, Washington County, Missouri, is hosted by Precambrian...Precambrian volcanic rocks of the St. Francois terrane. Pea Ridge is a massive deposit with more than 100 million...has not been delineated. The late Jack Emery (Pea Ridge mine geologist; 1975 pets. com.) estimated that |  | | Journal (article/letter/editorial) | | Enrichment Feasibility of Rare Earth-Bearing Minerals in Mine Tailings Jose L. Corchado-Albelo 1 and Lana Alagha...Engineering Department, Missouri University of Science and Technology, Rolla, MO 65409, USA Thomas J. OâKeefe...Strategic Minerals, Missouri University of Science and Technology, Rolla, MO 65409, USA Correspondence: alaghal@mst...enrichment of rare-earth-bearing minerals in historic mine tailing using the froth flotation process. Characterization...Enrichment Feasibility of Rare Earth-Bearing Minerals in Mine Tailings. Minerals 2023, 13, 301. https://doi.org/ |  | | Report (issue) | | https://geology.com/. Photograph of Mountain Pass mine by Bradley Van Gosen. Rare Earth Element Mineral...................................3 Mountain Pass mine, southeastern California, June 2018...............States discussed in this report..............6 World mine production of rare-earth oxides, by country and...production came entirely from the Mountain Pass mine in California, providing only about 4 percent of...production coming entirely from the Mountain Pass mine in southeastern California (figs. 3 and 4). In the |  | | Report (issue) | | able.pdf. Cover. The Mountain Pass Mine, San Bernardino County, California, was the only active producer...............................................O21 Mine Waste Characteristics.........................................................................O22 Mine Closure...........................................Figures O1. O2. O3. O4. O5. Graph showing world mine production of rare-earth oxides, by country and...O6 Photograph of the Mountain Pass Mine in San Bernardino County, California, which was the only active |  | | Journal (article/letter/editorial) | | SHERWOOD 106A East 25th, P. 0. Box 436 Oak Grove, Missouri 64075-0436 Downloaded by [Brown University Library]...WILLIAMS 549 Aqua Ridge Drive St. Louis, Missouri 63129-2704 Figure 1. Counties in Missouri. N o comprehensive...comprehensive list of Missouri mineral occurrences has been published since Leonhard (1 882), updated by Wheeler...found in Missouri; two of these, fletcherite and starkeyite, were first described from Missouri mines....location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian |  | | Journal (article/letter/editorial) | | and Geology, University of Nevada, Reno, Nevada, USA Abstract Rare earth elements (REE) have been mined...when placer monazite was produced in the southeast USA. Since the 1960s, however, most North American REE...most other carbonatites. Elsewhere in the western USA, carbonatites have been proposed as possible REE...hard-rock REE deposits in the USA include small iron-REE deposits in Missouri and New York, and vein deposits...Idaho. Phosphorite and fluorite deposits in the USA also contain minor REE resources. The most recently |  | | Journal (article/letter/editorial) | | 03755, USA CDepartment of Applied Earth Sciences, Stanford University, Stanford, CA 94305, USA (Received...Kiruna iron ore district, Sweden, and the southeast Missouri iron ore district, and a review of literature...rocks at Olympic Dam and ores of the southeast Missouri iron province, while Bell (1982) and Youles (1984)...breccias, the Kiruna district, and the southeast Missouri iron district, and on a review of literature on...1930a; Singewald and Milton, 1929; Meyer, 1939; Ridge, 1957, 1972; Geijer and ()dman, 1974; Bookstrom |  | | Journal (article/letter/editorial) | | considered to be attractive targets by Mountain Pass mine in California. Mountain Pass was for companies and...~1 wt% 1 48 Page Brook Road, Carlisle, MA 01741, USA E-mail: reomariano@aol.com to as high as 27 wt%....Kangankunde, 2 1134 North Road, Carlisle, MA 01741, USA Malawi; Wicheeda Lake, British Columbia, Canada)...as 6 wt% REE, are rare. Examples are Mineville (USA), Nolanâs Bore (Australia), and Mushgai Khudag (Mongolia)...Mineville, NY HREEs substituting in apatite ⢠21 Pea Ridge, MO REEs in apatite, xenotime, etc. ⢠22 Blind |  | | Journal (article/letter/editorial) | | xenotime, bastnasite, urtite, alanite, thorite, parisiteâsynchysite and britholite have been recognized...ore bodies containing PbâZn (Kushk mine), Mn (abundant Narigan mine) and U (Figs 1 and 2). Pebbles of...xenotime, bastnasite, urtite, alanite, thorite, parisiteâsynchysite and britholite, which are enriched...titanite, monazite, bastnasite, xenotime, britholite, parisiteâsynchysite, urtite and alanite within the apatite...(A), waste (B) and Fe concentrate in the Esphordi mine (grades in ppm) Sample analyses from these deposits |  | | Journal (article/letter/editorial) | | Astronomy and Materials Science, Missouri State University, SpringďŹeld, MO 65897, USA Department of Earth Sciences...University, Ithaca, NY 14853, USA d MS 954, U.S. Geological Survey, Reston, VA 20192, USA b a r t i c l e i n...Deposit, Montana (Samson et al., 2004), Pea Ridge, Missouri (Nuelle et al., 1989), and Bayan Obo, Inner...deep-sea hydrothermal vents along the Mid-Atlantic Ridge (MAR), the East PaciďŹc Rise (13°N and 17â19°S),...Mineral, vol. 21. Mineralogical Society of America, Washington, DC, pp. 200â225. Douville, E., Bienvenu, P. |  | | Journal (article/letter/editorial) | | of Mines, 1516 Illinois Street, Golden, CO 80401, USA 2 3 GeoforschungsZentrum, Telegrafenberg, D-14473...2003; Samson et al., 2004), IOA deposits such as Pea Ridge (Hofstra et al., 2016), 31 and carbonatites...enrichment of the Bear Lodge carbonatites, Wyoming, USA. Ore Geol. Rev. 89, 780â807. Arinicheva Y., Gausse...M. Hughes, Mineralogical Society of America, Washington, DC. Boatner L. A. and Sales B. C. (1988) Monazite...thermodynamic properties of bastnäsite(Ce) and parisite-(Ce). Chem. Geol. 392, 87â101. Gysi A. P., Williams-Jones |  | Ying, Yuan-Can, Chen, Wei, Simonetti, Antonio, Jiang, Shao-Yong, Zhao, Kui-Dong (2020) Significance of hydrothermal reworking for REE mineralization associated with carbonatite: Constraints from in situ trace element and C-Sr isotope study of calcite and apatite from the Miaoya carbonatite complex (China). Geochimica et Cosmochimica Acta, 280. 340-359 doi:10.1016/j.gca.2020.04.028 | Journal (article/letter/editorial) | | University of Notre Dame, Notre Dame, Indiana 46556, USA *: Corresponding author. Email: wchen@cug.edu.cn...Type I carbonatite include bastnäsite-(Ce), 220 parisite-(Ce), allanite-(Ce), zircon, pyrite, columbite...include monazite-(Ce), 234 bastnäsite-(Ce), parisite-(Ce), columbite, allanite-(Ce), zircon, pyrite...and accompanied by other REE minerals, such as parisite-(Ce) and bastnäsite-(Ce) (Fig. 4c-f). 237 Fine-grained...filled along the fractures in syenite (Fig. 4i). Parisite-(Ce) intergrown 240 with bastnäsite-(Ce) is |  | | Journal (article/letter/editorial) | | generally <3 kt REO/year. 80 60 China 40 20 USA 0 1950 1960 1970 1980 1990 2000 2010 Fig. 1. Historical...AraxĂĄ, Brazil; Karonge, Burundi; â Mountain Pass, USA; Nolans Bore, Australia; â Steenkampskraal, South...Norra Kärr, Sweden; â alkaline pegmatites â Bokan, USA; Thor Lake, Canada; Kipawa Lake, â Canada; Kola...saturated to oversaturated Felsic volcanic Round Top, USA; Foxtrot, Canada Granites and Khibina Massif, Russia;...Creek, Australia; India; Sri Lanka; Florida, â USA Undifferentiated Korella, Australia 1 Adapted from |  | | Journal (article/letter/editorial) | | appears as remnants in monazite and calcite in Lemhi County, Idaho, suggesting that allanite may have been...and included in monazite in the Buffalo fluorspar mine, South Africa. Although they did not specifically...oxyhydroxides in a granitic pegmatite in Amherst County, Virginia was described by Mitchell & 081 38#1-fĂŠv...However, similar reactions written with synchysite, parisite or rĂśntgenite may show stronger pH dependences...columbium-bearing rutile deposits in northern Lemhi County, Idaho. Econ. Geol. 55, 1179-1201. BENNETT, E.H |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187 |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]â˘6HzO |  | | Report (volume) | | or Documents U.S. Government Printing Office Washington, DC 20402 (Check or money order must be payable...Battery St. SPOKANE, Washington--U.S. Courthouse, Rm. 678, West 920 Riverside Ave. WASHINGTON, D.C.--U.S. Department...the following Geological Survey offices: ROLLA, Missouri--1400 Independence Rd. FAIRBANKS, Alaska--New...1992 UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1992 For sale by Book and Open-File Report...carbonate rocks 32a Descriptive model of southeast Missouri Pb-Zn, by Joseph A. Briskey 32b Descriptive |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...of Litchfield, where a mass of white quartz on a ridge had once been mined for quartz, and large ilmenite...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted |  | | Report (issue) | | exploration, and assessment of abandoned mine lands and mine-site remediation. This compilation presents...smelting. For example, the environmental signature of a mine site may include metal contents and suites in minedrainage...readily soluble secondary salts associated with mine waste. The "environmental effects" of mineral deposits...including, for example, the environmental effects of a mine drainage on a river into which the drainage flows...release of metals into the environment from solid mine or mineral processing wastes. Although the relative |  | Andersson, Stefan S., Wagner, Thomas, Jonsson, Erik, Michallik, Radoslaw M. (2018) Mineralogy, paragenesis, and mineral chemistry of REEs in the Olserum-Djupedal REE-phosphate mineralization, SE Sweden. American Mineralogist, 103 (1) 125-142 doi:10.2138/am-2018-6202 | Journal (article/letter/editorial) | | the most important are: bastnäsite (REECO3F), parisite [CaREE2(CO3)3F2], rĂśntgenite [Ca2REE3(CO3)5F3]...fluid-aided evolution of the Pea Ridge Fe-oxide-REE deposit, southeast Missouri, USA. Economic Geology, 111 |  | | Report (edition) | | The geology department of George Washington University, Washington, D.C., judiciously retained him as...USGS while maintaining his association at George Washington University as Quondam Research Professor. His...his name, also giving rise to a few humorous Pea Ridge stories. iii Dr. Charles Milton, mineralogist...Jeffery quarry, near North Little Rock, Pulaski County, Arkansas: Arkansas Geological Commission Bulletin...the Diamond Jo quarry, Magnet Cove, Hot Spring County, Arkansas: The problem of calfeite and kassite: |  | | Book (volume) | | (1933) AIME TRANSACTIONS VOLUME AIME TRANSACTIONS MINE PLANT VOLUME 112, MILLING METHODS (1933) (1934)...States, 1933-1967 THE GRATON-SALES VOLUME John D. Ridge, editor FIRST EDITION Sponsored by The Rocky...Utah Hav T. Morris 2: Mountain City Copper Mine, Elko County, Nevada RoBERT R. Coats F. KERR EDWARD...JOHN G. SIMOS Breccia Structures in the Ontario Mine, Park City District, Utah W. J. GARMOE 54. The...CHARLES A. ANDERSON Sih. Geology of the Christmas Mine and Vicinity, Banner Mining District, 1163 Ligt |  | | Report (issue) | | .B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agencyâs...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011......................F4. Pie chart showing percentage of world cobalt mine production in 2011, by country................. |  | | Report (issue) | | PAPER UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON: 820 1973 UNITED STATES DEPARTMENT OF THE...of Documents, U.S. Government Printing Office Washington, D.C. 20402 FOREWORD Minerals and mineral fuels...equivalent of the southeast 3 INTRODUCTION Missouri district can be expected to turn up in the future...the mid-1950's on the west side of the Southeast Missouri district resulted in the discovery of the large...mines were operating, and the reserves of lead in Missouri alone had increased to 30 million tons. (See the |
|
