 | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Report (issue) | | (CaBSiO4OH) vesicle filling from a basaltic Houghton County lava flow. Small specks of native copper occur...the surface and between the nodular masses. The Michigan Bicentennial symbol (back cover) incorporates...Survey Division BULLETIN 6 THE MINERALOGY OF MICHIGAN by E. Wm. Heinrich Professor of Mineralogy and...University of Michigan Ann Arhor, Michigan Lansing, Michigan 1976 STATE OF MICHIGAN WILLIAM G. Mrr...State of Michigan CL '48 s.321.6. Printed by Speaker-Hines and Thomas, Inc., Lansing, Michigan. Available |  | | Journal (article/letter/editorial) | | of the Taum Sauk Caldera, southeastern Missouri, USA G. R. LOWELL1,* 1 2 AND P. D. NOLL JR2 Department...Missouri State University, Cape Girardeau, MO 63701, USA Actinide Analytical Chemistry, C-AAC, MS G740, Los...Alamos National Laboratory, Los Alamos, NM 87545, USA ABSTR ACT Stromatolitic carbonate in moat-fill...deposit appeared on 16th September, 1897 in the Iron County Register newspaper announcing discovery of Au...igneous rocks, extends in the subsurface from Michigan to southeastern Missouri (Lidiak et al., 1993) |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Book (edition) | | into. There are in many collections great masses of iron which have lain there by being of for long decades...'I have caused the whole series of stone and of iron meteorites to be cut, and the latter (the irons)...which we have cut up in slices 16 kilogrammes." : iron : ' The increase of a meteorite collection ...the simple "county" indications down countries later falls, to the exact locality. county itself County...County may that the county point of fall, In some cases this has been the more essential because |  | | Journal (article/letter/editorial) | | or equivalent Middle pre-Cambrian(Huronian) rocks Iron-formation shown in solid black Staurolite or equivalent...MENOMINEE GENERALIZED GEOLOGIC MAP OF NORTHERN MICHIGAN, SHOWING METAMORPHIC ZONES BULLETIN OF THE GEOLOGICAL...REGIONAL METAMORPHISM IN THE PRECAMBRIAN OF NORTHERN MICHIGAN BY HAROLD L. JAMES ABSTRACT Precambrian rocks...an area of about 7500 square miles in northern Michigan. Of this area, approximately 3300 square miles...the Huronian sedimentary rocks, especially in the iron formations and the graywackes and slates, and in |  | | Report (issue) | | Geology of the Florence Area, Wisconsin and Michigan GEOLOGICAL SURVEY PROFESSIONAL Prepared under...Wisconsin Geological and Natural History Survey; Michigan Department of Conservation^ Geological Survey... Geology of the Florence Area, Wisconsin and Michigan By CARL E. DUTTON GEOLOGICAL SURVEY PROFESSIONAL...Wisconsin Geological and Natural History Survey; Michigan Department of Conservation, Geological Survey...________________________________ Discovery and mining of iron ore_________________ Previous geologic work____ |  | | Report (issue) | | Geology of the Menominee Iron-Bearing District Dickinson County, Michigan and Florence and Marinette...Division, Michigan Department of Conservation PAPER 513 Geology of the Menominee Iron-Bearing District...District Dickinson County, Michigan and Florence and Marinette Counties, Wisconsin By R. W. BAYLEY, C...cooperation with the Geological Survey Division, Michigan Department of Conservation 'I UNITED STATES...___________________ _ Vulcan Iron-Formation _____________ _ Traders and Curry Iron-Bearing Members_ Brier Slate |  | | Journal (article/letter/editorial) | | and Fe-Ti oxides occurred in both intrusives and iron en- richmentis a conspicuous feature. Plagioclaserangesfrom...gravitational settling. These intrusivesoccur in Iron County, Missouri and are but-twoof manydikes,sillsandstocks...tered over an area of more than 50 squaremiles in Iron and Madison Counties,Missouri. The distributionand...illustrating the relationshipsof olivine composition, total iron in rock and modal percentmagnetite-ulvSspinelin...illustratingfractionationof olivine, plagioclaseand total iron in specimensfrom the 160-footsill. CLOSED SYSTEM |  | | Report (volume) | | Geology of the Kiernan Quadrangle Iron County Michigan By JACOB E. GAIR and K. L. WIER GEOLOGICAL...PLATE 1. Geologic map of Kiernan quadrangle, Iron County, Mich. 2. Map showing relationship of magnetic...geology in vicinity of Michigamme Mountain, Iron County, Mich. 3. Geologic cross sections and magnetic...profiles in vicinity of Michigamme Mountain, Iron County, Mich. CONTENTS v PLATE 4. Magnetic pro~s...'i:ron County, Mich. 5. Total-intensity aeromagnetic profiles across Kiernan quadrangle, Iron County, Mich |  | | Report (issue) | | Marquette and Sands Quadrangles Marquette County Michigan GEOLOGICAL SURVEY PROFESSIONAL Prepared...cooperation with the Geological Survey Division of the Michigan Department of Conservation PAPER 397 Geology...Marquette and Sands Quadrangles Marquette County Michigan By JACOB E. GAIR and ROBERT E. THADEN GEOLOGICAL...cooperation with the Geological Survey Division of the Michigan Department of Conservation UNITED STATES GOVERNMENT...67 Aeromagnetic survey. Economic geology.. _ _ Iron.__________ Copper.________ References cited_____ |  | | Report (issue) | | and Ore Deposits of the Iron River-Crystal Falls District, Iron County Michigan GEOLOGICAL SURVEY PROFESSIONAL...of the Michigan Department of Conservation PAPER 570 Geology and Ore Deposits of the Iron River-Crystal...River-Crystal Falls District, Iron County Michigan By H. L. JAMES, C. E. BUTTON, F. J. PETTIJOHN, and K. L...cooperation with the Geological Survey Division of the Michigan Department of Conservation UNITED STATES GOVERNMENT..._______ Greenstone in the Hemlock FormationBird Iron-Bearing Member.._________ Thickness and relations |  | | | | fractions. The more mafic fractions with darker iron- and magnesium-rich minerals crystallize first and...world. The Shield’s rich deposits of copper, nickel, iron, lead, zinc, gold, silver, cobalt, uranium, platinum...a : jagged irregular surface like that of broken iron. Test: Colour and the fact that it is sectile. Similar...nugget recorded is from Carson Hill, California, USA, weighing 72.78 kg. Transylvania, Romania; Roraima...a jagged, irregular surface like that of broken iron. Test: The colour of a fresh surface and malleable |  | | Book (edition) | | Minerals containing the heavy metals like lead, copper, iron, etc., can be at once differentiated from those...progressive isomor- phous replacement of zinc by iron in sphalerite (see page 77) will change its color...are amphiboles that contain increasing amounts of iron, range in from green to black. Again, a mineral...MINERALOGY Oxygen 0. Silicon Si. Aluminium Al. Iron Fe. Calcium Ca. Magnesium Mg. Sodium Na. ...calcium, magnesium, aluminium and ferrous and ferric iron. They are frequently very complex in their chemical | | | | | and in conglo¬ merates in Keeweenaw Peninsula, Michigan. Also found at Somerville, New Jersey. In South...Keeweenaw Peninsula, Michigan. Found in Colorado at Aspen and in Boulder County; also in several mining...Missouri. Fairly large crystals in Clear Creek County, Colorado. Very fine crystals in dolomite from...Darwin district, Inyo County, California; also at Antimony Peak, San Benito County, California; and large...district, San Bernardino County. Long crystals at Manhattan Mines, Nye County, Nevada. Excellent needle-like |  | | Book (edition) | | basalts and in conglomerates in Keeweenaw Peninsula, Michigan. Also found at Somerville, New Jersey. In South...Keeweenaw Peninsula, Michigan. Found in Colorado at Aspen and in Boulder County; also in several mining...Missouri. Fairly large crystals in Clear Creek County, Colorado. Very fine crystals in dolomite from...Darwin district, Inyo County, California; also at Antimony Peak, San Benito County, California; and large...district, San Bernardino County. Long crystals at Manhattan Mines, Nye County, Nevada. Excellent needle-like |  | | Journal (article/letter/editorial) | | Unilersity, St. Louis, Mo. INTRODUCTION Graniteville, Iron County, Missouri, has been for some time the most important...muscovite is deuteric and was derived from an earlier iron-bearing mineral such as biotite by the action of...allied to muscovite at the same time liberating iron which became fixed as magnetite. The muscovite is...14 .O7 Norm Quartz Zftcon Orthoclase Albite Anorthite Diopside Magnetite Ilmenite Fluorite Calcite ...was separated from aluminum and iron by S-hydroxyquinoline.2 Total iron was determined on a separate portion |  | | Book | | Publishing Scripta Company, Washington, DC 20005 USA. Acta Chemica Scandinavica, 1947-, Munksgaard, Noerre...Ohio 43214, USA. American Chemical Society, Journal, 1879-, Washington, DC 20036, USA. American Crystallographic...Penn- USA. American Journal of Science, 1818- Yale University, New Haven, Connecticut 06520, USA. PREFACE... PREFACE 1909 K Street NW, Washington, DC 20006, USA. Arkiv for Mineralogi och Geologi, 1949-, Almqvist...The Ohio State University, Columbus, Ohio 43210, USA. Chemical Geology, 1966-, An International -Journal |  | | Book | | fractions. The more ma.fie fractions with darker iron- and n1agnesiun1-rich 1ninerals crystallize first...world. The Shield's rich deposits of copper, nickel, iron, lead, zinc, gold, silver, cobalt, uranium, pl.atinum...in a jagged in-egular surface like that of broken iron. Test: Colour and the fact that it is sectile. ...nugget recorded is fro1n Carson Hill, California, USA, weighing 72.78 kg. Transylvania, Ron1ania; Rorai... Labrador, Newfoundland; Cap d'Or, Curnberland County, Nova Scotia. Other Localities: Keweenaw Peninsula |  | | Report (volume) | | deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material...Mathews, Johns Hopkins University, Baltimore. Michigan..........Mr. R. A. Smith, Lansing. Dr. A. C. Lane...See Bauxite and Hallpysite. 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, Pv. 7 E.; Jefferson |  | | Book (edition) | | OF THE MINERALOGICAL LABORATORY, UNIVERSITY OT MICHIGAN AND WALTER FRED HUNT, PH.D. ASSOCIATE PROFESSOR...PROFESSOR OF MINERALOGY AND PETROGRAPHY, UNIVERSITY OF MICHIGAN FIRST EDITION McGRAW-HILL BOOK COMPANY, INC...in the various collections of the University of Michigan. made to vitalize the subject as as possible...technical expert in photography in the University of Michigan, whose varied experience and unusual skill made...HUNT. MlNERALOGICAL LABORATORY, UNIVERSITY OF MICHIGAN, August, 1920. 427653 CONTENTS PAGE INTRODUCTION |  | | Book (edition) | | nature; and natural sphalerite normally con¬ tains iron, which may amount to 20 per cent or more. However...example, the point Pi represents 90 per cent of the iron molecules (B and D) and 10 per cent of the mag¬...contains some copper, palladium, rhodium, bismuth, iron, etc. Struc.2 Space group Fmdrn] a 4.0704 A 1 (Au)...large deposit of native copper is near Hough¬ ton, Michigan; it is also found at Broken Hill, New South Wales;...BONDING 19 Isometric Hexoctahedral Fe IRON Native iron commonly contains 2-7% Ni with minor Co, Cu |  | Minifie, Matthew J., Kerr, Andrew C., Ernst, Richard E., Hastie, Alan R., Ciborowski, T. Jake R., Desharnais, Guy, Millar, Ian L. (2013) The northern and southern sections of the western ca. 1880Ma Circum-Superior Large Igneous Province, North America: The Pickle Crow dyke connection?. Lithos, 174. 217-235 doi:10.1016/j.lithos.2012.03.017 | Journal (article/letter/editorial) | | Supergroup within the northern peninsula 219 of Michigan and adjacent areas in Wisconsin (Fig. 1). The... rhyolites, tuffs, tuffaceous slates and banded iron formations also occur (Gair and Wier, 1956; James...are computed in both FeO–MgO space and olivine– anorthite–diopside–silica projection space and compared...metamorphosed differentiated sill in northern Michigan. American Journal of Science 257, 408–430. Beattie...nomenclature for middle Precambrian rocks in northern Michigan. Geological Society of America Bulletin 81, 2843–2846 |  | | Report (issue) | | . . ALAMANCE COUNTY 5 5 Pyrophyllite ...... f .......... 5 ALEXANDER COUNTY ................. 9 ALLEGHANI COUNTY 1± Manganese ....... f 11 Barite , 11 Copper . 11 ASHE COUNTY. . . . Copper...Staurolite AVERY COUNTY . . ......... 13 13 13 . 13 Iron and Epidote BUNCOMBE COUNTY Garnet ...........13 Moonstone and Associated Minerals 15 BURKE COUNTY 15 Corundijin 15 Itacolumite 15 Toiirmaline...Amethyst f . , 4 .18 CABARRUS COUNTY 18 Minerals of the Cabarms County Mines 18 CALDWELL COUNT! 18 Pyrite |  | | 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.; |
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