| | 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 | | | 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 | | | 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 | | Clark Maroun, Lindsey R., Cline, Jean S., Simon, Adam, Anderson, Page, Muntean, John (2017) High-Grade Gold Deposition and Collapse Breccia Formation, Cortez Hills Carlin-Type Gold Deposit, Nevada, USA. Economic Geology, 112 (4) 707-740 doi:10.2113/econgeo.112.4.707 | Journal (article/letter/editorial) | Cortez Hills Carlin-Type Gold Deposit, Nevada, USA Lindsey R. Clark Maroun,1,2 Jean S. Cline,1,† Adam...Environmental Sciences, University of Michigan, Ann Arbor, Michigan 48109 4 Barrick 5 Nevada Gold Exploration...deposit located in the Cortez district on the Battle Mountain-Eureka trend, formed within a high-grade polylithic...metamorphism, producing host rocks composed of calcite, dolomite, and quartz with generally minor dickite...W, and Te. Ore fluids also variably dissolved calcite and dolomite and replaced carbonate minerals with | | | Report (volume) | _______________________________________________ Michigan.____________________________________________________...commercial domestic production is from Nye County, Nev., and Stevens County, Wash. Magnesite occurs also in New...occurs in commercial quantities only at Gabbs, Nye County, Nev. Dolomite, the double carbonate of magnesium...probably underlie parts of Ohio, Indiana, Illinois, Michigan, and Wisconsin. Large reserves also are present...States but are extracted commercially only in Michigan. Magnesium sulfate is produced from lake brine | | | Book | volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...VILLAGE SPRINGS, Blount Co. Hematite WOODS COPPER MINE, Cloaburne Co. Sphalerite ARIZONA COVEI.I.ITE...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE | | | Book | �������������������������74 18. Linden Lead Mine Calcite and Sphalerite��������������������������������������������77...��������������������������84 22. New Diggings Calcite ���������������������������������������������...94 r Ri 35–36 olf W 51 67 2 8 8 8 53 MICHIGAN ver 68 Lake Chippewa 41 2 60–66 11 9–10...Janesville 12 3–4 Racine 1–2 12 90 94 14 Michigan 94 ke 44 53 nsin 34 41 Wi s co 61 r...������������������ 149 43. Black River Falls Iron Mine ������������������������������������������������������������ | | | Book | Paleolimnology of the Green River Formation, Western USA Syntheses in Limnogeology Volume 1 Series Editors...Engineering, University of Nevada, Reno, Nevada, USA Elizabeth Gierlowski-Kordesch Department of Geological...Geological Sciences, Ohio University, Athens, Ohio, USA Aims and Scope The aim of this book series is to...Paleolimnology of the Green River Formation, Western USA Editors Michael Elliot Smith School of Earth Science...AZ, USA Alan R. Carroll Department of Geoscience University of Wisconsin-Madison Madison, WI, USA Additional | | | Journal (article/letter/editorial) | Investigation of Gilley Fluorspar Deposits in Cherokee County, Alabama, by James F. O'Neill. It is interesting... 50 miles northeast of Birmingham, in Cherokee County, located in West 1/2, West V2 of Section 16, Township...Letter, March-April 1950, p. 63. Arizona—J. W. Bradley, of The Bradleys, 4300 Budlong Ave., Los Angeles...The specimen was collected some years ago by Mr. Bradley, and the locality is near Dragoon, Cochise Co....and make valuable specimens for co'lection. Mr. Bradley is hopeful of revisiting the locality in the not | | | Report (issue) | NORDENHOLT, Director DIVISION OF MINES WALTER W. BRADLEY State Mineralogist OIAF GEOLOGIC BFL^NCH Ferry...commercial borates. Lawsonite, first found in Marin county in 1895, has proved to be of great petrographic...nickel telluride, melonite, found in Calaveras County in 1867. New minerals and new mineral this is ... known, outside of the State of PREFACE y Bradley and Dr. Olaf P. Jenkins of the State Division of...feldspars. Limestone consists very largely of calcite. Metamorphic rocks may consist principally of | | | Journal (article/letter/editorial) | from Metamorphic and Igneous Rocks near Iron Mountain, Michigan by L. T. ALDRICH, G. L. DAVIS, and H. L...determined for minerals from an area in northern Michigan about 35 miles square. Granites, pegmatites, and...patterns of mineral ages. The area around Iron Mountain, Michigan, was particularly suitable for such a study...metamorphic rocks of the area around Iron Mountain, Dickinson County, Michigan. The recent demonstration by Hart...zircon Pb-Pb ages. AGES OF MINERALS, IRON MOUNTAIN, MICHIGAN 447 a) Baltimore Gneiss (Maryland) MINERAL | | | Report (issue) | been found in the mining the nugget Jim, Placer County, California, in 1871 by a small girl in who town...The bibliography has been updated and expanded. County lists published by Collins (1) pp. 40-64, in Murdoch...rhyolite locality in Alameda County and the lawsonite type locality Marin County, which have been completely...Division of Mines and Geology, including State W. Bradley and Olaf P. Jenkins. also due California Mineralogists...color" from Cherokee Flat, Butte County); and to borax ("Lake County, in large crystals in the clay of | | | Journal (article/letter/editorial) | found throughout the western Great Lakes area (Michigan, Minnesota, and Ontario), indicating that a widespread...of Wisconsin have been compiled by Dutton and Bradley (1970) into a lithologic map of the state. Because...of Precambrian rocks of Wisconsin and adjacent Michigan. Delineation of the units in Wisconsin has been...of Precambrian rocks in Wisconsin and part of Michigan, compiled from a variety of sources and incorporating...exposed best at several quarries in southern Waushara County (VS70-22, 26, 29) and at Montello (VS70-18). The | | | Journal (issue) | WULFENITfS ·································· VENEZUELAN IRON RESOURCES AWAIT BROAD DEVELOPMENT .... SoUTH AFRICAN...···································· GAP NICKEL MINE ···············································......................................... CHESTER COUNTY, PENN., RUTlLE ..................................) reports the discovery of a ne,v fluorescent calcite in Arizona. TI!e occurrence is on the property.... Pinal County). The occurrence is quite interesting in that while following up the calcite ·with the | | | Report (issue) | tribes in the northeast corner of San Bernardino County in pre-historic times. The old workings here were...stone hammers, and called his claim the Stone Hammer mine. This find aroused so much interest that the San...circumstance the location was named the Stone Hammer mine. "The State Slining Bureau reported at about the...appears clii.sely to resemlile that at Turquoise Mountain, Arizona. * • • Stone tools are abundant in the...east of Lindsay, Tulare County near mouth of Carrizo Gorge, San Diego County west side of Williams Valley | | Bradley, DwightC., Leach, DavidL., Symons, David, Emsbo, Poul, Premo, Wayne, Breit, George, Sangster, D.F. (2004) Reply to Discussion on ?Tectonic controls of Mississippi Valley-type lead?zinc mineralization in orogenic forelands? by S.E. Kesler, J.T. Christensen, R.D. Hagni, W. Heijlen, J.R. Kyle, K.C. Misra, P. Muchez, and R. van der Voo, Mineralium Deposita. Mineralium Deposita, 39 (4) doi:10.1007/s00126-004-0420-5 | Journal (article/letter/editorial) | 1007/s00126-004-0420-5 D IS C U S S IO N / R E P L Y Dwight C. Bradley Æ David L. Leach Æ David Symons Poul Emsbo Æ Wayne...geochronology Æ Tectonics Æ Foreland Introduction Bradley and Leach (2003) focused on the tectonics of a...al. D. C. Bradley (&) US Geological Survey, 4200 University Drive, Anchorage, AK 99508, USA E-mail: dbradley@usgs...Geological Survey, Box 25046 MS973, Denver, CO 80225, USA D. Symons Earth Sciences, University of Windsor,...of clay minerals in sphalerite from the Pomorzany mine (Fig. 1), thus making the age interpretations for | | Kesler, Stephen E., Chesley, John T., Christensen, John N., Hagni, Richard D., Heijlen, Wouter, Kyle, J. Richard, Muchez, Phillipe, Misra, Kula C., van der Voo, Rob (2004) Discussion of “Tectonic controls of Mississippi Valley-type lead-zinc mineralization in orogenic forelands” by D.C. Bradley and D.L. Leach. Mineralium Deposita, 39 (4) 512-514 doi:10.1007/s00126-004-0422-3 | Journal (article/letter/editorial) | mineralization in orogenic forelands’’ by D.C. Bradley and D.L. Leach Received: 22 March 2004 / Accepted:...Springer-Verlag 2004 The interesting and useful study by Bradley and Leach (2003) of tectonic controls on Mississippi...Geological Sciences, University of Michigan, Ann Arbor, MI 48109, USA E-mail: skesler@umich.edu J. T. Chesley...Geosciences, University of Arizona, Tucson, AZ 85721, USA J. N. Christensen Center for Isotope Geochemistry...Berkeley National Laboratory, Berkeley, CA 94720-8179, USA R. D. Hagni Department of Geology and Geophysics | | McClung, Craig, Bair, Dorinda, Leach, David L. (1998) Bibliography pertaining to the Ozark Mississipi Valley-type metallogenic province, Missouri, Arkansas, Kansas, and Oklahoma, USA covering 1785 to February 1998; paper edition. Open-File Report Vol. 1998 (98-238) US Geological Survey doi:10.3133/ofr98238 | Report (issue) | PROVINCE, MISSOURI, ARKANSAS, KANSAS, AND OKLAHOMA, USA COVERING 1785 TO FEBRUARY 1998; PAPER EDITION by...Primary-secondary structures and ore relationships, Magmont Mine, New Lead Belt, Missouri, in Kisvarsanyi, G., Grant...vicinity of Joplin, Missouri, including Westside-Webber Mine, Oklahoma, 10th Annual Field Trip, Sept. 1963: Columbia...Arkansas zinclead district: Master's, University of Michigan, Ann Arbor, Ml, United States Berkas, W. R., and...Bioavalibility and toxicity of metals leached from lead-mine tailings to aquatic invertebrates: Environmental | | | Journal (article/letter/editorial) | Arlington, TX 76019, USA Hamilton College, Department of Geosciences, Clinton, NY 13323, USA Johns Hopkins University...Earth and Planetary Sciences, Baltimore, MD 21218, USA a r t i c l e i n f o Article history: Received...elevation of the central Rockies is ∼2.2 km with mountain peaks up to 4 km high and basin floors at 2–1.5...oceanic plate underneath the western U.S.A. (e.g., Dickinson and Snyder, 1978; DeCelles, 2004; Liu et al.,...suggest the Laramide orogeny only formed the high mountain ranges with mean elevations similar to or higher | | | Journal (article/letter/editorial) | com Figure 1 (top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo...(left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen and photo. Figure...Figure 4 (right). Cumberland mine, Smith County. Travis Paris photo (2004). Figure 5 (far right page)...Tennessee brown iron deposits, the Mascot–Jefferson City zinc district, the Bumpass Cove iron-zinc-manganese | | | Journal (article/letter/editorial) | left). Fluorite, Heights mine, North vein, near Eastgate, Weardale, County Durham, England. This transparent...(center left). Fluorite, Dow Scar level, Hilton mine, near Appleby, Scordale, Cumbria, England. This...Penetration-twinned fluorite with preferential druse of calcite, indicating gravitational settling under stagnant...conditions, Rosiclare level, Denton mine, Harris Creek district, Hardin County, Illinois. The specimen is 8...the Lead Hill area, Cave-in-Rock district, Hardin County, Illinois, and is 5.5 cm. Ross Lillie specimen | | | Journal (article/letter/editorial) | Sunrise mine iron-ore locality and the pseudomorphs observed there, including hematite after calcite, quartz...also indicated. Figure 2. Calcite pseudomorph after aragonite from Albany County, after cleaning in a weak...the text is only weakly evident in this photo. Calcite after aragonite is found in abundance in the Monolith... quarry near Red Mountain in sec. 9, T. 12 N., R. 76 W., in southern Albany County (locality 1 on fig...a specimen of calcite after aragonite (plate 30) from Boxelder Valley in Larimer County near Fort Collins | | | Journal (article/letter/editorial) | several new localities, including the Flambeau copper mine near Ladysmith (Rosemeyer 1999, the Vulcan Materials...Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and the Wausau area (Falster 1987)...such attractive but common minerals as quartz. calcite, pyrite, and marcasite. A major mining district...Counties, where coarse galena, sphalerite, marcasite, calcite, barite, and copper minerals were found. Mining...and datolite) found in the Upper Peninsula of Michigan also occur in Wisconsin. The major difference | | | Journal (issue) | Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums...rediscovery of axinite at Thornberry Mountain near Coarsegold, Madera County, C alifornia................................ 127 by T. Szenics The El Dragon mine, Potosi, Bolivia ....................................trips to the famous Crestmore quarries in Riverside County, California, 123 will once again be permitted...of a single species figured from one locality (calcite from Derbyshire, England; 466 drawings), and the | | | Report (volume) | deposits of some others, such as clay, coal, and iron ore, are mentioned only in general terms. One material...minerals of wide distribution, such as quartz and calcite, have been omitted, except those that by some unusual...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; |
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