 | | 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 ā¢ by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 Ā© 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) | | Contribution to Michigan Geology Report ā 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) | | 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) | | Michigan Mineralogy: A LOCALITY INDEX TOM MORRIS, JR. 4553 Shenandoah Allen Park, Michigan 48101 Tom...occurrences. These localities have been listed by county; and, strictly for convenience, the list has been...compiling this information was The Mineralogy of Michigan (Heinrich, 1976), which should be consulted by...locality labeling of Michigan specimens. It should be pointed out that the list of Michigan mineral localities...NoneĀ theless, with the aid of a good state or county map, plus local inquiries, the list could be helpful |  | | Journal (article/letter/editorial) | | REPUBLIC,MICHIGAN' E. Wu. HotwnrcH, Department of Geologyand.Mineralogy The Uni,aersityoJ Michigan, Ann Arbor...Arbor, Michigan. The Crockley feldspar quarry is approximately four miles northnortheast of Republic...Republic in Marquette County and about I mile east of State Highway 60l,in sec.22,T. 47N., R. 29W. It was reportedly...exposure of fine-grained white pegmatite in which microcline, quartz and small subordinate flakes of biotite...wall zone consists of medium-grained, reddish microcline in curved blades, aggregates of which are cut |  | | 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...simple pegmatite is largely composed of pink microcline, albite, smoky quartz, and muscovite, with scattered |  | | 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) | | 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 |  | | Show/Event (guide) | | John Jaszczak is a full professor of physics at Michigan Technological University and adjunct curator of...historic Spinelli Prospect, Glastonbury, Hartford County, Connecticut - A. J. Albini & H. Moritz. 2:30...warwickite, and dissakisite-(Ce) from New York State, USA - M. V. Luoulescu. R. Rowe, D. G. Bailey, & M. Hawkins...crystals in the Lockport Dolostone, Cicero, Onondaga County, NY - S. C. Chamberlain. D. G. Bailey, & R. Lyons...Lyons. 3:00 The Lowville quartz occurrence, Lewis County, NY - M. Walter & S. C. Chamberlain. 3:15 Rh |  | | 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) | | Geology of the Marquette and Sands Quadrangles Marquette County Michigan GEOLOGICAL SURVEY PROFESSIONAL...Division of the Michigan Department of Conservation PAPER 397 Geology of the Marquette and Sands Quadrangles...Quadrangles Marquette County Michigan By JACOB E. GAIR and ROBERT E. THADEN GEOLOGICAL SURVEY PROFESSIONAL...cooperation with the Geological Survey Division of the Michigan Department of Conservation UNITED STATES GOVERNMENT...joints and dikes in Compeau Creek Gneiss north of Marquette synclinorium_______________ Faults.____________ |  | | Journal (article/letter/editorial) | | events in the Dunbar dome of northeastern Wisconsin, USA Zell E. Peterman 1, P.K. Sims 1, R.E. Zartman 1,...recognized but cryptic event in Wisconsin and Michigan at about 1,630 Ma. The scale and systematic character...dome (this study), the southern complex of the Marquette district (Van Schmus and Woolsey 1975) and the...Peninsula of Michigan (Fig. 1). A Late Archean greenstone-granite terrane in northern Michigan and northwestern...representative of the Early Archean component in northern Michigan is a tonalitic augen gneiss dated at 3.60 Ga that |  | | 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... 4. 5. 6. 7. 8. Geologic map of part of the Marquette IĀ°x2Ā° quadrangle E4 Quartz-alkali feldspar-plagioclase |  | | Report (volume) | | migmatite at three localities near Central City, Gilpin County, Colo. The occurrences are in the lower part of...abundant at places near Central City, in Gilpin County, to have attracted the interest of private mining...cogeneric monazite and xenotime similar to the Gilpin County occurrences in having several percent of the combined...and biotite, has been described from Charlevoix County, Quebec (Shaw, 1957). Although described occurrences...of contrasting lithology, composed chiefly of microcline, quartz, plagioclase, and biotite (fig. 66). |  | Holm, D.K., Schneider, D.A., Rose, S., Mancuso, C., McKenzie, M., Foland, K.A., Hodges, K.V. (2007) Proterozoic metamorphism and cooling in the southern Lake Superior region, North America and its bearing on crustal evolution. Precambrian Research, 157 (1) 106-126 doi:10.1016/j.precamres.2007.02.012 | Journal (article/letter/editorial) | | OH 44242, USA Department of Geological Sciences, Ohio University, Athens, OH 45701, USA c Department...Sciences, Ohio State University, Columbus, OH 43210, USA Department of Earth, Atmospheric & Planetary Sciences...Massachusetts Institute of Technology, Cambridge, MA 02139, USA b d Received 14 April 2006; received in revised...depths. In northern Wisconsin and upper peninsula Michigan metamorphic monazite growth at 1.78ā1.745 Ga (and...Arizona State University, Tempe, AZ 85287-1404, USA. 0301-9268/$ ā see front matter Ā© 2007 Elsevier |  | | 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 IĀ°x2Ā° 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 |  | | Journal (issue) | | Elder, Audrey E. Smith P.O. Box 234 Crystal Falls, Michigan 49920 shawncarlson@hotmail.com markelder@juno...gold prospect is located in central Dickinson County, Michigan, approximately ten kilometers north of the...Formation (Marquette Range Supergroup ), the dominant exposed bedrock in this part of the county. Excavated...obvious even when visiting some of the Garland County mines. I also planned to do some Magnet Cove collecting...of the A. E. Seaman Mineral Museum in Houghton, Michigan. (Continued on page 5 ) MARTIN ZINN EXPOSITIONS |  | | Journal (issue) | | of native copper in the Quincy mine ca. 1918. (Michigan Technological University Archives, Houghton) ...Donald Pearce (1941-1989) The āCopper Kingā The MICHIGAN COPPER COUNTRY L. W i l s o n New Mexico Bureau...t a n l e y J. D y l II Seaman Mineral Museum Michigan Technological University % 1992 T h e M in e...crystal group, 13.6 cm, from an unknown mine in the Michigan Copper Country. Richard A. Kosnar collection;...wrote the classic work on the copper deposits of Michigan in 1929. Photo by Wendell E. Wilson. TENT . |  | | Journal (article/letter/editorial) | | Superior region--southwesternMinnesota and northern Michigan. Whether these very ancient rocks were originally...2,700 m.y. Known occurrences sin, and northern Michigan are inferred on the basis of 3.0-b.y.-oldgneissesare...of the occurin southwesternMinnesota,northern Michigan, Lake Superiorregion(Morey and Sims,1976; Sims...rocksin thesebeltsare of quette Range Supergroupof Michigan, were deprimary importancein reconstructing the...gneisses and both LE and ME granitic rocks. Marquette Range Supergroup of Mich. Equivalent rocks of |  | | Journal (article/letter/editorial) | | with quartz, from Mine Hill, Roxbury, Litchfield County, Connecticut. The composite crystals of siderite...were collected from Mine Hill, Roxbury, Litchfield County, where large cleavage masses to 11 cm on edge and...From the Palermo No. 1 mine, North Groton, Grafton County, New Hampshire, come microcrystals associated with...millerites, the Sterling mine, Antwerp, Jefferson County, New York, has produced a fair number of fine siderite...prodigious specimen producer Franklin, in Sussex County, New Jersey. Unfortunately, these specimens are |  | | Report (issue) | | Uranium occurrences in non-sedimentary rocks of Michigan ............ 38 Table 8 Uranium occurrences in...Uranium occurrences in non-sedimentary rocks of Michigan.......................................43 Figure...introduction and/or dispersion of uranium: northwestern Michigan, northwestern North Carolina; a belt extending...deposit occurs as a thin seam in graphitic Cleburne County. The property is, about 11.2 SINE phyllite which...Location No. Source of information Fairfield County. Short distance northeast of East Village, on a |  | | Journal (article/letter/editorial) | | of the NegauneeIron Formation, Marquette District, Northern Michigan. Mineralogy, Metamorphic Reactions...regionalmetamorphismof the NegauneeIron Formationin the Marquette district from chlorite to sillimanitegrade has...Mg)OAI2Os-Fe2Os-SiO2-CO2-H20. IN the Marquette district of northern Michigan the NegauneeIron Formationand associated...esimmediately Negaunee Iron Formation in the Marquette district adjacent to metadiabasesills (Gair, 1975)...from the NegauneeIron Formation,MarquetteDistrict,Michigan Metamorphic zone 1: Tracy mine qtz + mnt ___ |  | | Report (volume) | | Monzonite is on Hogback Mountain in Greenville County, S.C. It is also exposed on the high ridge to the...Caesars Head in the northwestern part of Greenville County, S.C. The plutonic intrusive rocks included in...porphyroblastic. The feldspars are principally microcline and oligoclase or sodic andesine, whose relative...proportions vary greatly from place to place. Microcline and quartz monzonite are most abundant in the...IN NEGAUNEE IRON-FORMATION SOUTH OF NEGAUNEE, MICHIGAN By J. E. GAIR and G. C. SUMMONS The Negaunee |
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Black River pegmatite, Republic, Marquette County, Michigan, USA