 | | Report (issue) | | Geologist DUNCAN J. McGREGOR, Geologist MARY BETH FOX, Mineral Statistician COAL SECTION CHARLES E. WIER, Geologist...limestone according to use ------------------- 20 5. Rock units of the Mississippian, Devonian, and Silurian...from the Russellville Stone Co. quarry, Putnam County, Ind -----------------32 7. Chemical and spectrographic...from the Ohio and Indiana Stone Co. quarry, Putnam County, Ind-----------------------------------------------------------...the Manhattan Crushed Stone Co. quarry, Putnam County, Ind ----------------- 34 9. Chemical and spectrographic |  | | Report (issue) | | BIGGS, Assistant State Geologist M ARY BETH FOX, Mineral Statistician Coal Section Charles E. Wier, Geologist.....................52 Doubtful and discredited mineral occurrences .....................................collection of geodes from Big Walnut Creek, Putnam County; and many quarry operators for granting us permission...Indians knew of and used Wyandotte Cave in Crawford County (4).2 Ball (1941, p. 39) summarized the various...The Indians found that Wyandotte Cave, Crawford County, Ind., contained two desirable products, a jaspery |  | | Book | | 1 Paleozoic Sedimentary Formations 5 Indiana’s Geologic Map Arches and Sedimentary Basins Fossils...Devonian World Cincinnati Arch Pleistocene Ice Age Mineral Industries Geographic Regions 24 24 25 26 Ohio...Silt Ohio and Wabash Rivers 156 Coalfields 158 Mining and Reclamation Clay Industry 159 Petroleum Industry...resources. All corners of the state have abundant mineral resources of one type or another. Best known is...stratigraphic layers, and provided historical records of mineral industries, past and present. Various maps and |  | | Report (issue) | | graduated from the University of Washington in mining engineering in 1910 and received his Master’s degree...understanding of stratigraphic knowledge of sedimentary rocks to the trapping both * Condensed in exploration...environments of the rocks 8 ........... of Allegheny County by W.°R. Wagner oe ees ee ee ee ao Te UCL OTe...Wagner MELOC GLO) Surface rocks of Allegheny County ok Cyclothems, facies, euatel MAVERUMES. vil...... 84 VIII. Soils and landslides Allegheny County soils by David J. Belz .......... Residvial SOs |  | | Report (issue) | | James C. Wright _____ _ 4. Relation of the Colorado mineral belt to Precambrian structure, by Ogden Tweto...__________ _ 5. Pre-ore age of faults at Leadville, Colorado, by Ogden Tweto ____________________________________________...6. Pre-ore propylitization, Silverton caldera, Colorado, by Wilbur S. Burbank _______________________...to caldera subsidence in the Creede district, San Juan Mountains, Colorado, by Thomas A. Steven and James..._________ ·_________________ _ 9. Alinement of mining districts in north-central Nevada, by Ralph J." |  | | Journal (issue) | | Deposit, Nye County, Nevada Wilson D. Michell 99 Geology of the Ropes Gold Mine, Marquette County, Michigan...MARCH-APRIL, 1945 OXIDATION IN A MOLYBDENITE NYE COUNTY, NEVADA. WILSON No. 2 DEPOSIT, D. MICHELL. ABSTRACT...located in the Liberty Mining District about 25 miles north of Tonopah in Nye County, Nevada. The deposit...the general level of oxidation. A blue amorphous mineral was found at one place on the surface on the Hall...Hall Prop erty. This may possibly be the mineral ilsemannite, formed under 1 Schaller r, W. T.: The chemical |  | | Journal (article/letter/editorial) | | LATERAL CLAY MINERAL VARIATIONS IN CERTAIN PENNSYLVANIAN UNDERCLAYS by WALTER E. PARHAM* State Geological...diffraction techniques were used to identify the clay mineral assemblages ot Pennsylvanian underclay samples...usually occurs where kaolinite is the dominant mineral; mixed-layer clay minerals are present in all samples...CONFERENCE ON CLAYS AND CLAY MINERALS The clay mineral content of several underclay units was studied...after an orderly lateral variation in the clay mineral content was noted in the underclay of the No. 2 |  | | Report (volume) | | ............................................. Colorado........................................................................................ 102 District of Columbia ....................................the Geological Survey's annual report entitled "Mineral Eesources of the United States" for 1882 and 1887...more until 1914. During that period, however, the mineral resources of the United States were enormously...resources of the country. Many changes in the mineral industry other than increase in production have |  | | Book | | • Includes an introduction to the world's key mineral-forming environments, plus ways to identify minerals...wonder of nature. Often emanating from the parent rock in brilliant colours and weird and wonderful textures...processes such as tectonic movements, volcanoes, rock and ore formation, and looks at the physical and...build a bigger picture of the key factors behind mineral formation and their relationship to rocks, plus...varieties Includes an introduction to the world's key mineral-forming environments, plus ways to identify minerals |  | | Report (volume) | | the Geological Survey's annual report entitled " Mineral Resources of the United States" (the volumes for...of a century. During that period, however, the mineral resources of the United States have been enormously...showing the composition and character of each mineral and the location of. its principal deposits. Many...about 1,250,000 barrels. The production of natural rock cement was five tunes the combined production and...than 80,000,000 barrels. The production of natural rock cement and the imports of foreign cement are so |  | | Report (volume) | | ROBERT E. DAVIS CONTRIBUTIONS TO BIBLIOGRAPHY OF MINERAL RESOURCES GEOLOGICAL SURVEY BULLETIN 1019-E...__ _____....._........-.._._._...__.....-_..... Mining and beneficiation_____________._____________________... _____ _______.._-_____.___-__...______ ..._.. Mining and beneficiation_______.___________________________________..._____.____-___.-__-___-_-_-_-___-.__.________ Colorado.....__..-..-.--._..._-.._-_--_.--..-._..-....__-__..._______'__ In pocket CONTRIBUTIONS TO BIBLIOGRAPHY OF MINERAL RESOURCES MAGNESIUM RESOURCES OF THE UNITED STATES |  | | Report (issue) | | __________ Bradys Bend, northwestern Armstrong County _______ Greensburg, western Westmoreland County__________...30-Pennsylvania Rte. 48 area, eastern Allegheny County _______________________ i 1 1 2 3 3 6 6 7 9 11...Fallen Timber Run area, southeastern Allegheny County __ Brilliant Cut, Pittsburgh ____ _____ _____ _...area, western Allegheny County _______ Interstate 79, western Allegheny County ___________ Sewickley Waterworks... southeastern Beaver County ________ Raccoon Creek area, southern Beaver County _______ Pennsylvania |  | | Report (issue) | | 20192 USA Special Paper 387 3300 Penrose Place, P.O. Box 9140 Boulder, Colorado 80301-9140 USA 2005...Penrose Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA. Copyright is not claimed on any material...Penrose Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA www.geosociety.org Printed in U.S.A. GSA...environmental considerations, and coal as a source rock for hydrocarbons . . . . . . . . . . . . . . 1 Peter...(Middle Pennsylvanian), Eastern Kentucky Coal Field, USA . . . . . . . . . . . 31 Stephen F. Greb, Cortland |  | | Journal (issue) | | Seattle, WA 98101 •·, .. • NW Federation Show King County Fairgrounds Enumclaw, WA August 31, Sept 1 & 2... City State Zip Country ~QOO _________ _ Rock&Ge Volume 31. Number 9 September 2001 Subterranean...26 How to Subscribe .........................39 Rock Science ................................. 69 Many...Qe\·dtou1 notiee. w.t POSTMASTER: Sendaddresschanges10 Rock& Gem, P.O.Box469113.Escond,do, CA92046·9113 or ...Publisher ADVERTISING ONLY:MarlenaColher-Migacz / Rock& Gem 4449NewHopeRd.,Pontoloc. MS38863(662)488·8495 |  | | Book (edition) | | the definitive reference work on every accepted mineral species. However, the amount of information generated...Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere nee Not to...Sagtiache Co1tntr Publlc I...ibran' Saguache, Colorado ~ VANNOSTRAND REINHOLD ~ - - - - N e w York |  | | Journal (issue) | | trace-element geochemistry of detrital clay and heavy-mineral suites of the lowermost Amazon River: a provenance...Sublacustrine-fan deposition in the Oligocene Creede Formation, Colorado, U.S.A. . .......... . . . . . . . ....conference organized and supported by the Society for Sedimentary Geology (SEPM), and the International Association...Field trip participation preference given to non-USA attendees (1st 25 seats). Accommodations can be arranged...Number 3 JOURNAL OF SEDIMENTARY RESEARCH A Publication of SEPM (Society for Sedimentary Geology) EDITOR: |  | | Report (volume) | | Early, Middle, and Late, and for epochs. Informal rock terms lower, middle, and upper may be used where...alphabetical listing of 1,500 North American sedimentary formation names and 100 names applied to igneous...of all words used in forming the names of formal rock-stratigraphic units be capitalized. All the geologic...or 11 late," if used by an author with the age of rock units, is changed to 11lower" or 11upper." The age...Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone |  | | Report (issue) | | sketch of Cataract Falls on Mill Creek in Owen County by David Dale Owen (1807-60) . The original engraving...C. Am. Inst. Mining Metall. Engineers, Mining Geology Geophysics Div. Ann. Mtg., Mining Br. Abs.; Tech... Pub.--American Institute of Mining and Metallurgical Engineers, Mining, Geology, and Geophysics Division...Division Annual Meeting, Mining Branch Abstracts; Technical Publication. New York, N.Y. Am. Jour. Botany--American... N.Y. Coal Mining and Processing. Chicago, Ill. Colorado School of Mines Quart.--Colorado School of Mines |  | | Report (volume) | | climate, eustasy, and tectonics on the origin of sedimentary rocks in foreland basin (Appalachian), epeiric.........20 Raymond M. Coveney, Jr. Chemical and Mineral Variations in Pennsylvanian Black Shales Depositional...Cyclic Deposition, Paradox Basin, Southwestern Colorado and Southeastern Utah...........................and Early Permian Paleogeography of Northwestern Colorado and Northeastern Utah...........................Paleoclimatic and Sea-Level Effects on a Range of Metallic Mineral-Deposit Types...67 Eric R. Force Petroleum Resource |  | | Report (volume) | | and dump and along N. line of sec. 6-55-33. [This rock has for many years been called Mabb amygdaloid.]...sandstone. Permian : Central northern Oklahoma (Bay County). C. N. Gould, 1900 (Kans. Univ. Quart., vol. 9...dolomite. Permian : Central northern Texas (Fisher County). M. G. Cheney, 1929 (Univ. Tex. Bull. 2913, p... Pennsylvanian : Northwestern Colorado (northern part of Eagle County). R. Roth, 1930 (A. A. P. G. Bull...New Mexico (San Juan Basin) and south western Colorado. J. B. Reeside, Jr. 1924 (U. S. G. S. P. P. 134 |  | | Book | | \ \ \ ii • HEY brought me rubies from the mine, And held them to the sun; I said, 'They are drops...RWH PUBLISHING ~ }OB 28:18 BOULDER, CO LORADO USA 1997 ~ © 1997 by Richard W. Hughes All rights...Publishing 4946 Clubhouse Circle Boulder, CO 80301-3725, USA Tel: 303-530-7975; Fax: 303-530-7975 Publisher's...fashioning History of Australian sapphire 289 Mining methods 291 Stone types and sizes 293 Markering...Metamorphic rocks 262 Corundum from mixed geology 266 Rock & roll: Secondary deposits 267 Exploration: The |  | | Book | | Geology of Tin Deposits in Asia and the Pacific Mineral Concentrations and Hydrocarbon Accumulations in...and Social Commission for Asia and the Pacific Mineral Concentrations and Hydrocarbon Accumulations in...for Mineral Resources in Asian Offshore Areas (CCOP) CCOP Technical Secretariat Offshore Mining Organization...community outside The publication Regional Mineral Mineral Resources deposits of Tasmania, but are little...of the editorial department of Mineral Deposits, Institute of Mineral Deposits, Chinese Academy of Geological |  | | Book | | another species. The general acceptance of the mineral names used in Traite de Mineralogie by HaUy (1801)...only popularized and more completely described mineral names already used in obscure publications. These...bulk analysis in which a considerable amount of mineral sample was powdered, dissolved in acids, and precipitated...Criteria for Zeolites Hey (1930) showed that a mineral has a three-dimensional framework structure when...water molecules. The general formula for a zeolite mineral is (Ca,NaZ,KZ,Ba,Sr,Mg,CsZ,LiZ)a[AlaSi n_a 0Zn] | | | Book | | another species. The general acceptance of the mineral names used in Traite de Mineralogie by HaUy (1801)...only popularized and more completely described mineral names already used in obscure publications. These...bulk analysis in which a considerable amount of mineral sample was powdered, dissolved in acids, and precipitated...Criteria for Zeolites Hey (1930) showed that a mineral has a three-dimensional framework structure when...water molecules. The general formula for a zeolite mineral is (Ca,NaZ,KZ,Ba,Sr,Mg,CsZ,LiZ)a[AlaSi n_a 0Zn] |  | | Report (volume) | | sediments. ............................ Kinds of rock. .................................................examination of rock specimens. .............. Results of chemical examination of rock specimens. .................. Results of physical examination of rock specimens .................. Characteristics of................................................ Mineral deposition during the extraction of oil and gas...value....................... 89 'Association of rock salt with deposits of. natural gas and petroleum |
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