| | 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 | | | Book (volume) | Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...Cantlin, Ellis, [D; Jeannette B. Carillo, Gem Center USA, EI Paso, TX; Gary Christopher, The Prospectors Cache...Center Ossipee, NH; Raymond Hietapakka, Thunder Bay, ONT; Pat Hodge, Palmer’s Trading Post, Cave-in-Rock...Thunder Bay, ONT; Earl G. Matheson, Anoraq Resources, Vancouver, BC; Barbara L. Muntyan, Ouray County Historical | | | Book (volume) | Vivid blue matched benitoite gems from Sai, Benito County, California, consisting of 52 benitoites and 75...Cantlin, Ellis, ID; Jeannette B. Carillo, Gen1 Center USA, El Paso, TX; Gary Christopher, The Prospectors Cache...Center Ossipee, NH; Raymond Hietapakka, Thunder Bay, ONT; Pat Hodge, Palmer's Trading Post, Cave-in-Rock...Thunder Bay, ONT; ·Earl G. Matheson, Anoraq Resources, Vancouver, BC; Barbara L. Muntyan, Ouray County Historical... 15 Figure 6. Dallas Gem Mine in San Benito County, CA........................................... | | | Book (edition) | Tourism 128; Nebraska Game Commission 139, 146; Michigan Tourist Council 141; Missouri Commission 144;...by the Bureau of Land Management, in state and county parks and forests, and in private parks as well...shore of a blue lake in the Upper Peninsula of Michigan or beside an irrigation reservoir in Indians...splendid state forest camping area beside Portage Bay. There are water pumps and privies, a sandy swimming...Baffin Island National Park, northeast of Hudson Bay, is even more remote. | flew over it recently on |
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