 | | Report (volume) | | Bibliography of Iron Ore Resources of the World (To January 1955) GEOLOGIC.AL SURVEY BULLETIN 1019-·D...1019-·D Bibliography of Iron Ore Resources of the World (To January 1955)By GWENDOLYN W. LUTTRELL CONTRIBUTIONS...BIBLIOGRAPHY .OF MINERAL RESOURCES BIBLIOGRAPHY OF IRON ORE RESOURCES OF THE WORLD (TO JANUARY 1955) By...references to much of the important literature on iron ore deposits of the world. Abstracts of reports...Ark. Geol. Survey County Min. Rept.; Ann. Rept. -Arkansas Geological Survey, County Mining Report; Annual |  | | Journal (volume) | | Economic Geology Volume 15 BANDED IRON FORMATION-RELATED HIGH-GRADE IRON ORE Editors S. Hagemann, C. Rosière...Economic Geology, Vol. 15 Banded Iron Formation-Related High-Grade Iron Ore S. Hagemann, C. Rosière, J...Companhia Vale do Rio Doce (Vale) TIER 2 Kumba Iron Ore ASSMANG TIER 3 Centre for Exploration Targeting...Biographies vii Introduction: Banded Iron Formation-Related High-Grade Iron Ore Steffen Hagemann, Carlos Rosière...of Banded Iron Formations Chapter 1: Origin and Paleoenvironmental Significance of Major Iron Formations |  | | Book (edition) | | though the more exten sive deposits, such as coal and iron fields, gold belts, etc., are mentioned in general...mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater |  | | Book | | district of Michigan 33 35 35 Copper mining on Isle Eoyal and elsewhere Marquette iron district Menominee...39 iron district Crystal Falls, Florence, and Iron River Gogebic iron district Vermilion iron district...Mesabi iron district Accounts of the district before Opening and development Cuyuna 37 39 iron districts...42 44 iron district Baraboo iron district Less important developments 45 ., 45 Clinton iron ores...ores of Dodge County, Wis 45 Paleozoic iron ores in western Wisconsin Iron ores of the north .''hore of |  | | Book | | Lakes States Wisconsin, Indiana, Illinois, Michigan, by June Culp Zeitner $5.95 Gem Guides Book...our knowledge and enjoyment of this great owners, mine and quarry operators and science by collecting.... and Michigan. Dow Chemical has reported finding diamonds in the kimberlites of upper Michigan, and vast...shoreline on both Lake Superior and Lake Michigan. Michigan is the state with the most shoreline on these...fresh water seas, with waters of Lake Superior, Michigan and Huron virtually surrounding it. Illinois and |  | | Journal (issue) | | enclosed in calcite and analcite crystals,all from Michigan. Copper pseudomorphs after aragonite, from Bolivia...silver “ sand,” and large ragged masses, from Michigan ; sheets from { to į inches thick, from near Rutgers...show well in a photograph ; all four are from Michigan. A fine specimen in the writer's collection was...The metal acted on was an alloy, bronze, and the range of effects was far inferior to the capacity of steel...hardly worth col lecting except for school work. The mine has lately been shut down, and isnot likely to resume |  | | Journal (article/letter/editorial) | | Tourmaline on quartz, Cruzeiro mine, Minas Gerais, Brazil. Los Angeles County Museum of Natural History specimen...Pelt photo. MarcWApril: Beryl and calcite, La Pita mine, Maripi Boyacii, Columbia. Cal Graeber, Leonard... near Badger Creek, north of Coaldale, Fremont County, Colorado. Dave Bunk specimen, Jeff Scovil photo...(Herkimer “diamonds’’), Treasure Mountain Diamond mine, near Little Falls, New York. Uli Bahmann specimen...photo. SepteniberlOctober: Gold, Smuggler Union mine, Telluride district, Colorado. Colorado School of |  | | Journal (issue) | | | IRON WORLD on OUTLOOK WANTED IN 1953: 144,000,000 Gross of Iron Ore Tons ty bs Vf W/ Y Vi...the 1'/,-cu.-yd. LinkBelt Speeder shovel, loading iron ore into a ‘Cat’ No. 80 Scraper pulled by a "Cat"...SNES ESIh DNE WoDD CHAINS A full line of malleable iron, steel and SUPERMAL Chains for every conveying,... GA RTE A ere MAGNETIC magnetic Of SEN the iron SEPARATORS ore for concentrates. JEFFREY-STEFFEN-... : ; : ee AERODYNE FAN Provide the highest a range of sizes to up to 500,000 C. F. abundant supply |  | | Book | | Yj Wi, ve MAR ~O3 9082 NA08894 CO1680U THE IRON HUNTER TRENTON VETERANS MEMORIAL LIBRARY 2790...LIBRARY TR Ph. 734-876-9777 7 2003 . // THE IRON HUNTER CHASE 5S. OSBORN WITH AN INTRODUCTION...©2002 by Wayne State University Press, Detroit, Michigan 48201. All rights are reserved. No part of this...Data Osborn, Chase S. (Chase Salmon), b. 1860 The iron hunter / Chase S. Osborn ; with an introduction...1860. 2. Iron mines and mining—Michigan—History—roth century. 3. Iron mines and mining—Michigan—History—2oth |  | | Report (volume) | | :............................................. Michigan.................................................deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities : Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20 S., R. 7 E.; |  | | Report (issue) | | Balmat mine, N. Y. Chromite, chromium ore, Washington Zinc ore, Friedensville, Pa. Banded iron-formation...in the Carbonatite Stock at Iron Hill, Powderhorn District, Gunnison County, Colorado By THEODORE J. ARMBRUSTMACHER...the thorium resources of the carbonatite stock at Iron Hill UNITED STATES GOVERNMENT PRINTING OFFICE...in the carbonatite stock at Iron Hill, Powderhorn District, Gunnison County, Colorado. (Geology and resources...______________________ The carbonatite stock at Iron Hill _________________________________________ Methods |  | | Journal (article/letter/editorial) | | About 40 miles northeast of Montgomery in Coosa County there is an outcrop that carries considerable tin...in the nepheline-syenite rock at the Arch Street Pike Quarry, Little Rock, Ark. Some years ago I had the...drusy quartz; the locality is the Aurora Quicksilver Mine in San Benito Co., Calif. A new occurrence for scheelite...might find interesting. It is scheelite from Marin County, California. It is of primary interest as it is...recorded occurrence of this mineral in the Coast Range. "I found this sample while on a field trip with |  | | Report (issue) | | .. - ._-.- ---------- BULLETIN NO.6. '£Hl~ IRON ORES 0]' MINNESOTA, THEIR GEOLOGY, DISCOVERY,... ORIGIN, AND DEVELOPMENT, COMPARISON OTHER IRON WITH QUALITIES THOSE AND OF DISTRICTS, 'VITH...extra edition published at their own expense,] THE IRON ORES OF MINNESOTA. CONTENTS. Pa,gc. Preface ....The carbonated iron group .......................... . (4). The gabbro-titanic· iron group ............distribution of the crystalline iron ores of Minnesota .. . (6). Comparisons wiLh Michigan and Wisconsin....... |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...production of minerals, principally Gold, Silver, Copper, Iron, Lead, Manganese and Zinc, along with lesser amounts...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | Andreoli, M. A. G., Smith, C. B., Watkeys, M., Moore, J. M., Ashwal, L. D., Hart, R. J. (1994) The geology of the Steenkampskraal monazite deposit, South Africa; implications for REE-Th-Cu mineralization in charnockite-granulite terranes. Economic Geology, 89 (5) 994-1016 doi:10.2113/gsecongeo.89.5.994 | Journal (article/letter/editorial) | | north of Cape Town (Fig. 1). The Steenkampskraal mine first operatedfrom 1952 to 1963 whenit represented...timberstacksandpillars of unmined ore (Pike, 1959; R. Corrans, pers. commun.). Sincethe mine hasnow been closedfor 30...observations conducted in the course of from the mine wasestimatedat 50,000 metric tonsof two undergroundvisits...concentrateaveraging45 wt percent REE The Steenkampskraal mine exploitedthe largest oxides,4 wt percentThO2, 18...southern includingca.600 ppmUaOsandtracesof gold(Pike, Namaqualand(Figs. 2 and 3; Martini and Hammer1959; |  | | Book | | siderite, Force Crag Mine, Braithwaite (MNS 4491) Back cover-'Daisy' gypsum, Birks Head Mine, Long Marton (MNS...Gill Mine, Caldbeck Fells (MNS 4492) (top right) Quartz, variety rock crystal, Carrock Fell Mine, Mosedale...(bottom left) Hematite, variety kidney ore, Nab Gill Mine, Boot (MNS 4490) (bottom right) ISBN O 85272 099...Newcastle upon Tyne NE2 4HB 091-281 7088 The full range of Survey publications is available through the...District , the adjoining west Cumbrian coal and iron ore fields, the Vale of Eden and the Carlisle plain |  | | Report (volume) | | District of Columbia). Massachusetts. Mexico. Michigan. Minnesota. Mississippi. Missouri. Montana. Nebraska...Jersey. Maryland to Alabama. Great Lakes region (Michigan, Wisconsin, Minnesota, and Canada contiguous to...Appalachians (Maryland to Alabama). Lakes Superior, Michigan, and Huron region. Dakota, Iowa, Nebraska. Missouri... Ohio. Kentucky, Tennessee, Alabama, Georgia. Michigan. Illinois, Indiana. Iowa, Nebraska, Kansas, Missouri...Indiana, Illinois, Kentucky, Tennessee. Minnesota, Michigan, Wisconsin. Iowa, Missouri, Nebraska, Kansas region |  | | Report (issue) | | SOME MANGANESE DEPOSITS IN MADISON COUNTY, MONTANA. By J. T. PARDEB. INTRODUCTION. The deposits described...recently from the deposits near Renova, but formerly iron ore was shipped to the smelters at Butte and used...principal impurities are calcium carbonate and oxides of iron. The percentage of silica is very low. Locally the...brownish red and pink because of small amounts of iron and manganese oxides distributed through it. The...of this discolored limestone, the manganese and iron being in part dissolved and redeposited in open |  | | Report (issue) | | WALCOTT, DIRECTOR THE CMSTAL FALLS IRON-IARING DISTRICT OF MICHIGAN liY J. MORGAN CLEMENTS and HENRY...clay slate with analyses of other clay slates. and iron ores ferruginous chert, and ore bodies .. Siderite-slate...Thickness Ore deposits General description of Mansfield mine deposit Relations to surrounding beds 64 65 66...Crystal Fall.s district, including the Mountain range, by Henry Lloyd Smyth. II. — Chapter CiEOORAPHicAL...(3) Formations (4) Summary The Felch Mountain range (1) Chapter split by — Position, extent, I |  | | Report (issue) | | IRON AND MANGANESE. SOME IRON ORES OF WESTERN AND CENTRAL CALIFORNIA. By E. C. HARDER. INTRODUCTION.... Iron-ore deposits are abundant in different parts of California, yet until very recently no ore had...had been mined from them. The only iron-ore furnace in the State is an experimental Heroult electric furnace...Steel Company at Heroult, on Pit River, Shasta County, and operated intermittently in 1907, 1908, and...plant. Besides the Noble furnace there are only four iron-ore furnaces in the Western States the Minnequa |  | | Report (issue) | | HISTORY IsTo. 7. JUNE, L889. FIRST REPORT Iron Miies and Iron-Ore Districts in tie By JOHN C. State...HISTORY. IN~0- 7. JUNE, 1889 FIEST EEPOET Iron Mines aid Iron-Ore Districts in the By JOHN C. State...lar letter, of preparing a report on the iron mines and iron-ore New York was begun districts of in... of the mine personal survey of the several iron-ore dis- and a short visit to each mine were planned...mines, especially in their relations to the iron-mining and iron-manufacturing industries of the country |  | | Journal (article/letter/editorial) | | Chile ARTHUR A. BOOKSTROM Abstract E1 Romeral iron mine is in the coastaliron province of northern Chile...magnetitedepositsabout 30 km wide and 600 km long. Iron at E1 Romeral is mined from two orebodiesin which... plagioclase(An20_a0),hornblende, and diopside. Iron in hematite-banded quartzitewas mobilizedand redepositedas...actinolitization,probablyat temperaturesmainly in the range 550ø to 475øC. Leftlateral movementon the Romeralfault...postorebatholitheast of E1 Romeral. Introduction EL iROMERAL iron mine, in the coastalfoothills of the Andes of Chile |  | | Report (issue) | | 4, A1 2 O 3 26.8, Na 2 O 16.3, Lenni, Delaware County. Crystals. Eyerman, 1911, 11. Composition: Analysis:...Sp.gr LOCALITIES: Berks County: Birdsboro, and Gickerville; Delaware County: Leiperville, Lenni (druses...Felton's farm (Chester), and Ward's quarry; Montgomery County: Sumneytown, and Perkiomenville ; Philadelphia:...cut east of Reading (probably Birdsboro), Berks County. White, Smith, 1910, 540. silky mass of radiating...42 9.86 4.77 13.60 100.69 2.277 LOCALITY: Berks County: Birdsboro. MESOLITE m Na Al Si3Oio.2H O 2 2 |  | | Report (volume) | | cientlfica Circular Classe classification Company, County Collections Committee Communications Comparative...Abstracts nos. 5, 6. Bethlehem, Pa. Los Angeles County Museum: Publications nos. 4-7; Quarterly vol. 6...D. F. Michigan Academy of Science, Arts and Letters, Papers vol. 30. Ann Arbor, Mich. Michigan Geological...Reports 12, 13; Publications 42-44. Lansing, Mich. .Michigan University Museum of Paleontology Contributions...Talbert. 1. Photogrammetric mapping and the war: Michigan Acad. Sci. Papers vol. 30, 1944, p. 423-432, 4 |  | | Journal (article/letter/editorial) | | characteristics and tectonic setting of Proterozoic iron oxide (Cu-U-Au-REE) deposits M u r r a y W. H i...03755, USA CDepartment of Applied Earth Sciences, Stanford University, Stanford, CA 94305, USA (Received...characteristics and tectonic setting of Proterozoic iron oxide ( C u - U - A u - R E E ) deposits. In: G...breccias, Yukon, the Kiruna iron ore district, Sweden, and the southeast Missouri iron ore district, and a review...class of ore deposits characterized by low-titanium, iron-rich rocks formed in extensional tectonic environments |
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