 | | 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) | | _______________________ Goethite (a-FeO (OH) ) and limonite _ Lepidocrocite (y-FeO(OH) )________ Hematite (a-Fe2O3) _ _...hydrotroilite. Other minerals, of rare occurrence, are lepidocrocite, maghemite, the tetragonal iron sulfide, greigite...or hydrate (hematite, maghemite, goethite, lepidocrocite), as a ferrous-ferric oxide (magnetite), as...constituents of the iron-rich sedimentary rocks; lepidocrocite and maghemite have been observed but are rare...Tula, central Russia, has been shown to be lepidocrocite with adsorbed water (Palache, Berman, and Frondel |  | | Report (issue) | | 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...Deposits of the Palmer Quadrangle, Marquette County, Michigan By JACOB E. GAIR With a section on THE EMPIRE...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources A1iddle Precambrian...deposits of the Palmer quadrangle, Marquette County, Michigan. (Geological Survey professional paper ; 769) |  | | Book (edition) | | the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United...States Earlier editions had Terms such as Washington County and Portland for counties and cities of the United...for example: Washington County Arkansas and Portland Maine. Each new county Term can now autopost its...to counties was a major task. The scope of U.S. county and city Terms can now be clear even when they...For example, whenever an in¬ dexer uses Atchison County Kansas the Terms Kan¬ sas, Midwest, and United |  | | Report (issue) | | listed on pages A253A258. Numerous Federal, State, county, and municipal agencies listed on pages A205-A210...---------------------------VVisconsin ---------------------------Michigan ----------------------------Ohio ------------...d area and Upper Mississippi Valley _______ _ Michigan --------------------------------Wisconsin ---...agencies ------------------------------ 205 State, county, and municipal agencies __________ _ 205 U.S. Geological...district at the front of the Rockies in Boulder County. Throughout its length the Colorado Mineral Belt |  | | Report (volume) | | classn_____ classification Co_______. Company, County Coll______ Collections Conini_____ Committee Cominuii____...and Metallurgical Engineers, Technical Papers. Michigan Academy of Science, Arts and Letters: Guidebook...Excursions; Papers vols. 27, 28. Ann Arbor, Mich. Michigan Department of Conservation, Geological Survey...Survey Progress Reports nos. 7, 9. Lansing, Mich. Michigan University Museum of Paleontology: Contributions...well at the Jayhawk Ordnance Works in Cherokee County, Kans.: Kansas Univ. Geol. Survey Bull. 47, pt |  | | Book (edition) | | The largest groups of new terms have been U.S. county names; rock-formation names (mostly North American);...Thesaurus. These include local geographic terms, U.S. county names, rock-formation names, and fossil names....term must be a name unique to one area. Lincoln County is not assigned coordinates in the Thesaurus, because...North America from the broader terms of Hanover County. There is no reciprocal entry for each broader...counties of the United States; e.g., Chautauqua County may have a broader term Kansas or New York. BX |  | | Journal (volume) | | degrees in economic geology from the University of Michigan. Since 1981, he has taught at the University of...the Marquette, Menominee, and Gogebic Ranges in Michigan and Wisconsin. A synthesis of the salient features...Marquette Range: The Marquette Range Supergroup of Michigan and Wisconsin is a Paleoproterozoic continental...mine) and from BIF from two other localities in Michigan (Menominee Range and the Groveland mine). While...Ga Mazatzal orogeny, affected parts of northern Michigan. The folding of both the Penokean and Mazatzal |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted...Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's finest ilmenite specimens |
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