 | | Journal (article/letter/editorial) | | the emerald mines of Colombia or from the Snowbird mine, Montana. A quick look at the mineral’s chemical...structure of a “clean” crystal from the Muzo (Muso) mine, Colombia. They found it to be pseudohexagonal,...Massachusetts, where parisite occurs with aegirine, riebeckite, fluorite, ilmenite, and anatase in pegmatite...Fairfield County, Connecticut; and in greisen with purple fluorite at Irish Creek, Rockbridge County, Virginia...the major magnetite deposit at Pea Ridge, Washington County, Missouri, and has been reported as a rare |  | | Journal (article/letter/editorial) | | No. MAGNETITES 4 AND HEMATITES, SOUTHEAST MISSOURI IRON METALLOGENIC PROVINCE, U.S.A. GEZA KISVARSANYI...in the Precambrianigneousrocks of southeastern Missouri. Similartypesare rare in the United States. To...partofa broader investigation oftheiron•leposits of Missouri (33). Statisticaltestswereappliedto geochemical...Grantand Dr. Billy E. Gillett,of the Universityof Missouri at RollaandJamesF. Vogt, ChiefSpectrographer,...GeneralGeology.--ThePrecambrian iron provinceof southeast Missouri is in the Ozark Regionof CentralUnited States(Fig |  | | 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 |  | | Report (issue) | | MINERAL-RESOURCE POTENTIAL OF THE ROLLA I°x2° QUADRANGLE, MISSOURI, AS APPRAISED IN SEPTEMBER 1980 Walden P. Pratt...Pratt, Editor Prepared in cooperation with the Missouri Department of Natural Resources, Division of Geology...selected areas in the Rolla 1°x2° quadrangle, Missouri.................................. Estimated amounts...selected areas of the Rolla I°x2° quadrangle, Missouri.................................................magnetite from the Pilot Knob, Iron Mountain, and Pea Ridge iron deposits...... Spectrographic analyses of |  | | Journal (article/letter/editorial) | | (Rond6nia and Amazonas in Brazil, southeastern Missouri, southern Finland, the Ukraine, India); skarn-type...apatite-bearing Fe and Fe-Cu deposits of southeastern Missouri are associated with volcanics of the St. Francois...Vorkommen (Rond6nia und Amazonas in Brasilien, SE Missouri, S Finnland, 150 I. Haapala Ukraine, Indien);...Apatit-fiihrenden Fe- und Fe-Cu-Lagerst~itten yon SE Missouri sind mit Vulkaniten der Ringkomplexe in den St...deposits known from Amazonas and Rond6nia in Brazil, Missouri (U.S.A.), Russian Karelia, and India. Particularly |  | | 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), Nolan’s Bore (Australia), and Mushgai Khudag (Mongolia)...Mineville, NY HREEs substituting in apatite • 21 Pea Ridge, MO REEs in apatite, xenotime, etc. • 22 Blind |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | 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 humerous Pea Ridge stories. It gave me great pleasure at the outset...Jeffrey 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 cafetite and kassite: |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm Cr. Near its jct. with the Missouri River...rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides, ridges,...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | | 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]•6HzO |  | | 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 |  | | Book (volume) | | along the southern slopes and ridges of the Pine Ridge Escarpment and along Whiteclay Creek near the Sioux...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford |  | | 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 |  | | Report (volume) | | 2062 UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1993 U.S. DEPARTMENT OF THE INTERIOR BRUCE...Colombia and Las Americas gold-vein systems, El Callao mine, Estado Bolfvar............... 18. Sketch map of...gold mining area Venamo site Los Pijiguaos bauxite mine Kilometro 88-Las Cristinas gold mining district...(Aarden and others, 1973). A prominent north-trending ridge in the center of the circular feature contains abundant...anomaly corresponds partly to the north-trending ridge but has a broad extension to the west. RORAIMA |  | | Book | | come not merely from one district but from a single mine. Thus the physical properties of many rocks and...eclipsing the mineral magnesite in some areas; the trona mine rather than the Solvay plant is now the main source...for example, are almost entirely derived from the USA and Tur- key, a situation too narrowly based comfort...Minerals International Congress took place in Boston, USA, in April 1988. 4| a) envi at wererieryre' humus...fibrous form of serpentine; crocidolite, of riebeckite; and amosite, of grunerite. Crocidolite and |  | | Report (issue) | | .B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...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................. |  | | 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 |  | | Report (volume) | | 1267 UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1970 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C. 20402 - Price $4.25 (paper cover) CONTENTS...obtained by writing to the U.S. Geological Survey, Washington, D. C. 20242. The principal contributors to this...American Antiquity. Society for American Archeology. Washington, D.C. Am. Assoc. Adv. Sci. Pub. - American Association...Association for the Advancement of Science Publication. Washington, D. C. Am. Assoc. Petroleum Geologists Bull. |  | | Journal (article/letter/editorial) | | ratios (e.g. Nb=Y, Zr=Y) as compared to mid-ocean ridge and volcanic arc basaltic rocks (Condie, 2003)....2002); the 1.1 Ga Mid-continent rift system in the USA (Ojakangas et al., 2001); the 1.0–0.7 Ga Damara-Irumide...Windimurra (2.8 Ga, West. Australia), Stillwater (2.7 Ga, USA), Bushveld Complex (2.06 Ga, South Africa), Giles...Complex (1.1 Ga, central Australia), Duluth (1.1 Ga, USA), Layered intrusions Dyke swarms Oceanic plateaux...Africa; Great Dyke, Zimbabwe; Stillwater, Duluth, USA) The main feature is the large size of the bodies |  | | Report (volume) | | of Documents, U.S. Government Printing Office Washington, D.C. 20402. Price $4.75 (paper cover) CONTENTS...obtained by writing to the U.S. Geological Survey, Washington, D.C. 20242. The principal contributors to this...published by the American Geological Institute. Washington, D.C. , Acta Cryst. - Acta Crystallographica...American Antiquity. Society for American Archeology. Washington, D.C. Am. Assoc. Petroleum Geologists Bull. Petroleum...Geophysical Monograph Series. Washington, D. C. Am. Geophys. Union Trans. Washington, D. C. Am. Jour. Botany |  | | Report (volume) | | Zone UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1966 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C, 20402 - Price $13 (paper cover) per set...Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone...Aarde farm, sec. 4, T. 26 S., R. 11 E., Greenwood County. Aaron Slatet Precambrian or Paleozoic: Central...Central Railroad, sees. 5-7, T. 11 S., R. 5 E., Pope County. Named for Abbott Station. Abbyville Gabbrol Precambrian |  | | 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) | | 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 |
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