 | | Journal (article/letter/editorial) | | Postcard view of the Waukon iron mine, Allamakee County, cia. 1912. John Taylor collection. ARTHUR E ...HAROLD L. PRlOR P.O. Box 111 Columbus Junction, Iowa 52738 halprior@ louisacomm.net When we began this...too, could be cited with many other localities. Iowa contains the type locality for one mineral, iowaite...December 2014 Figure 2. Map of Iowa showing the counties. Courtesy Iowa Geological Survey. ACKNOWLEDGMENTS...is courtesy of the Iowa Geological Survey. Localities by County Allamakee County Lansing, Lansing lead |  | | Report (volume) | | Edward Barrett, Indianapolis. Iowa.............. Prof. George F. Kay, Iowa City. Kansas............Prof...Chapel Hill. North Dakota... .Dr. A. G. Leonard, Grand Forks. Ohio.............Prof. John A. Bownocker...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;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | Report (volume) | | ..'........................................ 126 Iowa...................................................Barrett, Indianapolis. Iowa___ __Prof. George F. Kay, Iowa City. Kansas_____Prof. Erasmus Haworth, Lawrence...North Dakota_.Dr. A. G. Leonard, Grand Forks. Mr. R. C. Doneghue, Grand Forks. Ohio_______Prof. J. A. Bownocker...See Bauxite and Halloysite. 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; |  | | Report (issue) | | I s { IOWA ft 7 ■■• A * i . ;» \ P* A 7-. ■ «*"V ' r * < •+ ' 1 ’ T, / • k’-/ 5...i S' s I . " * • * «r- ‘ ; ' Geologist, Iowa Geological Survey ' .*4** =»*' I Paul*J. Horick...Jithill * v'v* l* Iowa Geolo^ica^Survey Educational Series 2 V . - -■' ( J Iowa Geological Survey...Educational Series 2 THE MINERALS OF IOWA by Paul J. Horick Geologist Iowa Geological Survey edited by Otto...STATE OF IOWA 1974 Library of Congress Catalog Card Number: 74-620075 Available from the Iowa Geological |  | | Book | | 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...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE...mi. S. of there), Celestite GILA RANGE Alabaster GRAND CANYON, (N. side), Mohave Co. •Calcite AMERICAN...DELANEY, Madison Co. Quartz, (clear crystals) GARLAND COUNTY Quartz Crystals HOT SPRINGS, Garland Co. Malachite |  | | Report (volume) | | Alvarez, M., Jr.,6. Mountain-building, chronology, Iowa, ground water, geologic reand nature of geologic...described. Div. Mines, 1; Jenkins, O. P., Choctaw County, Highway 17 area: 3. Toulmin, L. D., Jr., 3. Minor:...analysis: KelH. D., 5. ler, W. D., 3. Talladega County, hematiteOklahoma, potash agstone, granite magnetite...ground water: Powham, C. E. ell, W. J., 4. Marengo County: Newton, J. G., 1. Core-drilling program, ChattanooMica:...J.,4. Excursion, Tertiary type-localiMontgomery County: Reade, ties: Rainwater, E. H. , 1. H. L. , Jr |  | | Journal (volume) | | production of chlorine by hydrochloric acid and pyrolusite. In short, any of a number of methods of producing...conditions named, gold manganese precipitated, the pyrolusite, and this Mn0 mineral 2 , is is by which...associated with the rich gold in such relations than pyrolusite, MnO,; for, as already observed, the lower...as since In the adjoining region, Westchester County, Mather recorded, sixty years ago, observations...triangles is Lake Huron, found to be Between Grand Bend, Southampton, and Rosedale, 1 Holland Landing |  | | Book | | Department of Geological Sciences Duluth MN 55812-2496 USA grapp@d.umn.edu ISBN: 978-3-540-78593-4 e-ISBN:...quartzite, Boulder Lake Reservoir, St. Louis County, Minnesota, USA . . . . . . . . . . . . . . . . . . . ... 86 Major obsidian deposits of the southwestern USA . . . . . . . . . . . . . . . . . . . . . 87 Basalt...Basalt hafted hammer from Lake Superior north shore, USA . . . . . . . . . . . 90 Hafted granite hammer from...Hopewell obtained mica from western North Carolina, USA. . . . . . . . . . . . . . . . . . . . . . . . . |  | | Book | | report on Nevada county, by Mr. E. F. and impartial. With the exception Bean, the county assessor, and Mr...in Mariposa county the Trio, McCann, Arbona, Hitchcock, and Grey Eagle, in Tuolumne county and the Kelsey...Kelsey, in Eldorado county Applications for survey s for patents have been made in many other cases, probably...same name has been given by mistake in Tuolumne county a companion talcose vein on the east side of the...prominent land-marks in the western part of Mariposa county. feet, has done nothing. The Murphy, The McAlpin |
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