 | | 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 |  | | Report (issue) | | Block of the Ishpeming Greenstone Belt, Marquette County, Michigan U.S. GEOLOGICAL SURVEY BULLETIN 1904-F...Block of the Ishpeming Greenstone Belt, Marquette County, Michigan By R.C JOHNSON and T.J. BORNHORST U...block of the Ishpeming Greenstone Belt, Marquette County, Michigan / by R.C. Johnson and T.J. Bornhorst...2. Rocks, Igneous Michigan Marquette County. 3. Geology Michigan Marquette County. I. Bornhorst, Theodore...III. Title: Ishpeming Greenstone Belt, Marquette County, Michigan. IV. Series. V. Series: U.S. Geological |  | | Report (issue) | | the South Half of the Ishpeming Greenstone Belt, Michigan U.S. GEOLOGICAL SURVEY BULLETIN 1904-P AVAILABILITY...the South Half of the Ishpeming Greenstone Belt, Michigan By THEODORE J. BORNHORST and RODNEY C. JOHNSON...the south half of the Ishpeming greenstone belt, Michigan / by Theodore J. Bornhorst and Rodney C. Johnson...Volcanic ash, tuff, etc. Michigan. 2. Geology, Stratigraphic Archaean. 3. Geology Michigan. 4. Kitchi Formation...Title. III. Title: Ishpeming greenstone belt, Michigan. IV. Series. V. Series: U.S. Geological Survey |  | Tohver, E., Holm, D.K., van der Pluijm, B.A., Essene, E.J., Cambray, F.W. (2007) Late Paleoproterozoic (geon 18 and 17) reactivation of the Neoarchean Great Lakes Tectonic Zone, northern Michigan, USA: Evidence from kinematic analysis, thermobarometry and 40Ar/39Ar geochronology. Precambrian Research, 157 (1) 144-168 doi:10.1016/j.precamres.2007.02.014 | Journal (article/letter/editorial) | | Neoarchean Great Lakes Tectonic Zone, northern Michigan, USA: Evidence from kinematic analysis, thermobarometry...44242, USA c Department of Geological Sciences, University of Michigan, Ann Arbor, MI 48109-1063, USA d Department...Geological Sciences, Michigan State University, East Lansing, MI 48824-1031, USA Received 24 March 2006;...craton. In northern Michigan, this zone underlies the Paleoproterozoic Marquette synclinorium, a Penokean...the Marquette trough sediments during Penokean orogenesis. In the western portion of the Marquette synclinorium |  | | Report (issue) | | Geology of the Negaunee Quadrangle, Marquette County, Michigan GEOLOGICAL SURVEY PROFESSIONAL PAPER 788...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources Geology of...of the Negaunee Quadrangle, Marquette County, Michigan ByWILLARD P. PUFFETT GEOLOGICAL SURVEY PROFESSIONAL...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources Description of...sketch map showing western Upper Peninsula of Michigan and location of Negaunee quadrangle........ Chart |  | | Report (issue) | | Ore Deposits of the Palmer Quadrangle, Marquette County, Michigan GEOLOGICAL SURVEY PROFESSIONAL Prepared...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources PAPER 769 Bedrock...Ore Deposits of the Palmer Quadrangle, Marquette County, Michigan By JACOB E. GAIR With a section on THE...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources A1iddle Precambrian...Precambrian metasedimentary rocks of the Marquette synclinorium, in the north half of the Palmer quadrangle |  | | Journal (article/letter/editorial) | | Library] at 15:24 24 November 2014 Marquctle, Michigan 49855 Specimen recovery in the Iron Country is...Peninsula (U.P.) counties (Marquette, Baraga, Iron, and Dickinson) of Michigan, plus a small portion of...northeastern Wisconsin. This includes the famous Marquette and Eastern and Western Menominee iron ranges...by boat and ship on Lake Superior. The port of Marquette was established to handle the rich ores that were...rest of the story, as they say, is history. Marquette County alone would eventually have 247 iron mines |  | | Report (volume) | | the Goodrich Quartzite, Palmer Area Marquette County j Michigan 3 GEOLOGICAL SURVEY BULLETIN This...of the Goodrich Quartzite, Palmer Area Marquette County Michigan By R. C. VICKERS CONTRIBUTIONS TO THE...PLATE 9. Geologic map of the Palmer area, Marquette County, Mich_ _ In pocket 10. Geologic cross section...through part of sec. 29, T. 47 N., R. 26 W., Marquette County, showing gamma-ray logs of drill holes in...THE GOODRICH QUARTZITE, PALMER AREA, MARQUETTE COUNTY, MICHIGAN By R. C, VICKERS ABSTRACT The Palmer |  | | Report (issue) | | Contribution to Michigan Geology Report — 90-1 PRECAMBRIAN GEOLOGIC SETTING...........................GEOLOGY OF THE PENNY LAKE AREA, MARQUETTE GREENSTONE BELT, MICHIGAN STRATIGRAPHY .....................Geophysics, Michigan Technological University, Houghton, Michigan 49931 Published by the MICHIGAN DEPARTMENT...necessarily reflect the policies or practices of the Michigan Department of Natural Resources, Geological Survey...Survey Division Michigan Department of Natural Resources P.O. Box 30028 Lansing, Michigan 48909 Telephone |  | | Report (issue) | | Analysis of Archean Rocks in the Negaunee Area, Michigan Constraints on Archean Versus Early Proterozoic...Analysis of Archean Rocks in the Negaunee Area, Michigan Constraints on Archean Versus Early Proterozoic...analysis of Archean rocks in the Negaunee area, Michigan constraints on Archean versus early Proterozoic...Stratigraphic Proterozoic. 3. Geology, Structural Michigan Negaunee Region. I. Bauer, R.L. II. Title. III...17. 18. 19. 20. Regional geologic map of Upper Michigan O2 Geologic map of the Negaunee study area O4 |  | | Journal (article/letter/editorial) | | 5251 Broad Branch Rd., N.W., Washington, DC 20015, USA b Department of Geology, University of Helsinki,...Maryland at College Park, College Park, MD 20742, USA Received 13 November 2005; received in revised form...of the Chocolay Group in the Lake Superior area, USA and the Gordon Lake Formation of the correlative...appears to be one of global deposition of mature quartz sandstones and rare evaporites, suggesting extreme...carbonates are rarely present within these mature quartz sandstones. These carbonates have highly variable |  | | Journal (article/letter/editorial) | | Implications for the Negaunee Iron Formation, Michigan Author: Natalie Pietrzak-Renaud Don Davis PII:...Implications for the Negaunee Iron Formation, Michigan, Precambrian Research (2014), http://dx.doi.org/10...the Negaunee Iron Formation of the Marquette Range Supergroup, Michigan. It is one of a series of metamorphosed...the Baraga Group. Chloritic sills within the Marquette Range Supergroup have yet to be officially grouped...Hemlock Formation within the Baraga Group of the Marquette Ac ce p Range Supergroup. This new date does |  | | Report (volume) | | The Reany Creek Formation Marquette County Michigan By WILLARD P. PUFFETT CONTRIBUTIONS TO STRATIGRAPHY...cooperation with the Geological Survey Division Michigan Department of Conservation Description of a new...new formation of Precambrian age in northern Michigan UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...Map showing general geology of part of northern Michigan. __ 2. Map showing general geology of the east...and the Reany Creek and Fern Creek Formations in Michigan.-.--._...._-__....-_-_-_..------------------ |  | | Report (issue) | | Great Lakes Tectonic Zone in Marquette Area, Michigan Implications for Archean Tectonics in North-Central... Chapter E Great Lakes Tectonic Zone in Marquette Area, Michigan Implications for Archean Tectonics in...Kibler), 1918 Great Lakes Tectonic Zone in Marquette area, Michigan implications for Archean tectonics in...Geology Middle West. 3. Faults (Geology) Michigan Marquette Region. 4. Faults (Geology) Great Lakes Region...8. Geologic map of part of the Marquette I°x2° quadrangle E4 Quartz-alkali feldspar-plagioclase diagram |  | | Journal (article/letter/editorial) | | 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... 1456 H. L. JAMES—REGIONAL METAMORPHISM, NORTHERN MICHIGAN ILLUSTRATIONS Downloaded from gsabulletin.gsapubs...Figure Page 1. Township and range map of northern Michigan and adjacent parts of Wisconsin 1457 2. AKF diagram |  | | Journal (article/letter/editorial) | | Lupulescu, New York State Museum; Dr. George Robinson, Michigan Technological University; Dr. Sarah Hanson, Adrian...histoRiC spiNElli pRospECt, glastoNbuRy, haRtFoRd CouNty, CoNNECtiCut. A. J. Albini1 and H. moritz2. 1 86...oN plaNERitE FRom mauldiN mouNtaiN, moNtgomERy CouNty, aRkaNsas. T. A. Brown1, S. L. Hanson1, and A....small Spinelli pegmatite in Glastonbury, Hartford County, Connecticut, is famous for crystals of a samarskitegroup...largely composed of pink microcline, albite, smoky quartz, and muscovite, with scattered samarskite-group |  | | Corporate Document | | GEOLOGY OF THE EAGLE NICKEL-COPPER DEPOSIT MICHIGAN, USA Prepared for: Kennecott Minerals Co. Prepared...gpt Pd. The project is located in Marquette County, Michigan, USA. The project is 100% owned and operated...with retained NSR royalties held by the state of Michigan and various private interests. Kennecott Exploration...Lake Superior, and turns southward into southern Michigan. The rift is believed to be mantle plume related...property is located in the Upper Peninsula of Michigan, USA at geographic coordinates 46° 44’ 54” north |  | | Journal (issue) | | com PO Box 455 • Poncha Springs, Colorado 8124 2 USA Phone: 719-539-4113 • Fax 719-539-454 2 SPRING...the Ropes Gold Mine. Near Ishpeming. Marquette County, Michigan 3 by Michael P. Basal HISTORIC MINERAL...gold nugget from Lhe Ropes Gold Mine, Marquette County, Michigan. The specimen measures I .5x2.5 cm ....the Ropes Gold Mine, Near Ishpeming, Marquette County, Michigan by Michael P. Basal Introduction During...previously read an account o[ this historic site in Michigan Gold (Daniel Fountain, I 992), but in viewing |  | | Report (issue) | | GEOLOGICAL SURVEY GROUND WATER AND GEOLOGY OF MARQUETTE COUNTY, MICHIGAN By C. J. Doonan and J. L. VanAlstine...cooperation with the Michigan Department of Natural Resources Lansing, Michigan 1982 UNITED STATES...Division 6520 Mercantile Way, Suite 5 Lansing, Michigan 48910 CONTENTS Glossary ___________________...Club _________________________________________ Michigan Northwoods Club ____________________________________... 5. 6. Plate 1. Map showing location of Marquette County in Michigan's Northern Peninsula ___________ |  | | Journal (article/letter/editorial) | | BELT, MICHIGAN THEODORE J.BORNHORST, t Department of Geological Engineering andSciences, Michigan Technological...Technological University, Houghton, Michigan 49931 RALPH I. THORPE, Geological Surveyof Canada,NaturalResources...TransSuperior Resources Inc.,1550Baldwin Avenue, Negaunee, Michigan 49866 Introduction unconformably overlain by...Early Proterozoic Marquette RangeSupergroup (Cannon andGair, Veinscontaining quartz+ sulfide_ carbonate...fromVeinswithintheArchean Ishpeming Greenstone Belt,Michigan Specimen Locality Latitude Longitude 2ø•Pb/'2ø4pb |  | | Report (issue) | | Michigamme Formation and Goodrich Quartzite, Northern Michigan Regional Stratigraphic Implications and Suggested...Michigamme Formation and Goodrich Quartzite, Northern Michigan Regional Stratigraphic Implications and Suggested...Michigamme Formation and Goodrich Quartzite, northern Michigan: regional stratigraphic implications and suggested...Geology, Stratigraphic Proterozoic. 2. Geology Michigan. 3. Michigamme Formation (Mich. and Wis.). 4....Generalized geologic map of Precambrian rocks, northern Michigan and northwestern Wisconsin R5 4-6. Photographs |  | | Journal (article/letter/editorial) | | WELCOME TO ROCKHOUNDS PARADISE, U.S.A. (MARQUETTE COUNTY) - MICHIGAN By BOB M A R K E R T The Midwest Federation...cuttable blue steel ore, jaspilite, barite, quartz, and quartz xls, bornite, chrome nontronite, saponite...Negaunee Tourist Park, S. Jackson Pit, and near County Road 581 near the Greenwood Mine road intersection...one finds grunerite behind Mt. Shasta Lodge in Michigan. Magnetite and martite crys tals are found in...breakwater and look for agates. After lunch, drive to County Road 550 and to Sugar Loaf Mountain where a steep |  | | Report (issue) | | Gold ores Michigan Upper Peninsula. 2. Gold ores Minnesota. 3. Greenstone belts Michigan Upper Peninsula...M9 Ropes gold mine, northern Michigan M9 Prospects in northern Michigan Mil Rainy Lake area, Minnesota...M5 Geologic map of part of Marquette I°x2° quadrangle, northern Michigan M6 Simplified tectonic map of...geologic map of Ishpeming greenstone belt, northern Michigan, showing major faults and gold prospects and mines...Ropes mine area, Michigan Mil Geologic map of 1,152-foot level, Ropes mine, Michigan M12 Structural map |  | | Report (issue) | | region underlie parts of Minnesota, Wisconsin, and Michigan, very near the geographic center of the North...of Minnesota, northern Wisconsin, and northern Michigan, very near the geographic center of the North...Minnesota (Morey, 1983a,b), and in Wisconsin and Michigan (Sims and Peterman, 1981, 1983; Sims and others...Sims and others, 1984), and in Dickinson County, northern Michigan (James and others, 1961), older gneisses...biotite-cordierite-garnet-anthophyllite in addition to quartz and plagioclase, and the other contains sillimanite |
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Republic Mine, Republic, Marquette County, Michigan, USA