 | | Book | | CONCEPTUAL MODELS IN EXPLORATION GEOCHEMISTRY, 4 Australia 14. G. BÁRDOSSY KARSTIC BAUXITES 1 5. A. W. ROSE...chiefly clay minerals, Pe oxides and hydroxides, mine- 38 rals of bauxites, less often carbonates (e...SiCU* 2 H^O^H.SiO.. The difference in solubility of opal (1) and quartz (2) follows from the difference in...crust on argillaceous shales; Weipa deposit in Australia (after Grubb, 1971). in Fe^1* transport into...anadiagenesis (1·ο· when the sediment Is deeply buried) Into opal, chalcedony, or quartz.lt lo brought Into the sea |  | | Report (issue) | | 1960/ (G) ROCK (0) 1976/ SHEEP CREEK (G) 1958/1973 SHIRE GULCH (G) 1960/ N 0'\ 8S - lOOW U.K. L.K. J L...(G) 195S/ NARROWS {0) 1959/1962 ONYX (O) 19S9/1960 OPAL {0) 1959/1974 ORCPJ\RD {0) 1956/ ORION (G) 1979/...1957/1958 GINGHAM (D) 1977 I GULLIBLE (D) 1981/ HARDWAY (D) 1955/ HARRISBURG (D) 1961/ HECTOR (0) 1956/1962...Hamil Ranch Hamilton Creek Happy Dog Happy Hall ow Hardway Harrisburg Haswell Hawkeye Hawthorne Haxtun Heart...Shore Nugget Oak Creek Oasis Old Baldy Omar Onyx Opal Orchard Oriole Orion Otis Oxbow Logan Morgan Weld |  | | Report (issue) | | NEAL LUMBER & MANUF CO #1 THE PURE OIL CO P70 HARDWAY CONTRACTING CO #1 D.E.L. BYERS 14.6 miles 18.9...Geological Survey Groundwater Resources Program P70 HARDWAY CONTRACTING s CO #1 mile 17.5 D.E.L BYERS 31 miles...PUNTA GORDA ISLES INC #22-1 SHELL OIL CO P679A OPAL KNIGHT UNIT #19-2 AMOCO PRODUCTION CO PO0225 SE...SECTION ORF-60 REEDY CREEK OSF-97 IMPROVEMENT DISTRICT INTERCESSION LOWER FLORIDAN TEST WELL CITY 14...Flow Logs zone spliced Evaporite bearing rock Mine ralize d/bra ckish Higher permea bility wate |  | | Report (volume) | | Barbados, British West Indies. Bermuda Biological Station for Research, Inc.: Contributions, vol. 1, (nos...Iowa. Iowa State College, Engineering Experiment Station: Bulletin 128. Ames, Iowa. Iowa, University, Studies... New Orleans, La. Maine Technology Experiment Station: Bulletins 30, 32; Papers 5, 9, 11. University...University, Minnesota School of Mines Experiment Station: Bulletin, vol. 39 (nos. 6, 11). Minneapolis, Minn...; Engineering Experiment Station Bulletin 92; Engineering Experiment Station News, vols. 7, 8. Columbus |  | | Book | | cryptocrystalline chert or chalcedony, or as amorphous opal. Rocks cemented with silica may reach very high...for bathroom walls and floors gives almost a glass-opal-like effect. Onyx marbles from various locations...coral branches in a red limestone matrix. Railroad station, Linz, Austria h) Chalk and chalky limestone lime8tone...p. 4. BLAIR, B. E., 1955: Physical properties of mine rock, part III. U.S. Bureau of Mines, Report of...p. 5. BLAIR, B. E., 1956: Physical properties of mine rock, part IV. U.S. Bureau of Mines, Report of Investigation |  | | Book (edition) | | variant Place names Arg Argentina. Aust Australia. Belg Belgium. Berks Berkshire, England. ...Ches Cheshire, England. 5 Clev Cleveland iron district, England. Colom Republic of Colombia. Corn...Coalfield, England. N.S.W. New South Wales, Australia. N.Z. New Zealand. 6 Norf Norfolk, England...Canal Zone KS Kansas ND North Dakota DC District of Columbia KY Kentucky OH Ohio GU Guam ...Federal Land Policy & Management Act of 1976 Federal Mine Safety and Health Act of 1977 Federal Water Pollution |  | | Report (issue) | | to their call letters, followed by the type of station (AM, FM, or TV) and by the names of the communities...LAKE MARIAN NW LAKE MARIAN SE LAKE MARIAN SW LAKE MARY LAKE MICCOSUKEE LAKE MUNSON xv LAKE NELLIE LAKE...LAMONT LAMONT SE LAUREL LAUREL HILL LAWTEY LEBANON STATION LECANTO LEE LEESBURG EAST LEESBURG WEST LIBERTY...LONG POINT LORIDA LORRAINE LOSTMANS RIVER RANGER STATION XVI LOSTMANS TRAIL LOWER MATECUMBE KEY LOWER...MARIETTA MARQUESAS KEYS EAST MARQUESAS KEYS WEST MARY ESTHER MASARYKTOWN MATANZAS INLET MATLACHA MAXVILLE |  | | Book | | carbonates. rocks. Properties in hand specimen. Opal, Si02wH20 n = L40 Amorphous. Lower polarizing...more additional generations Unaltered. filled opal differing from the host in refractive indices. ...identify the feldspar use curve L, Fig. 22. To mine whether the angles are plus or minus, check the...inclusions or xenofiths. real meaning Rift, grain, and hardway are features that assume quarrying operations.... JOINTS 205 sometimes used synonymously with rift. Hardway is the direction In general, rift is parallel to |  | | Book (edition) | | Rietmeijer, Malcolm Ross, Jane Selverstone, and Mary Simmons. I am grateful to David Palmer of CrystalMaker...lepidolite (a lithium-containing mica) from the Harding Mine, near Taos, New Mexico. He is seated in front of...color in gem opal. Play of color Play of color is best shown by precious opal (Fig. 3.8). Opal has the composition...play of color for which precious opal is so highly prized. Precious opal consists of amorphous silica, SiO2...surface of precious opal. Figure 3.9 A scanning electron microscope image of opal with a chalky appearance |  | | Report (volume) | | Devonian development diagram Direcci6n Dissertation district distribution division Doctoral, Document Doctoral...Soci6t6, Society species Special sandstone Saint Station Sainte Stratigraphic, etc., Stratigraphy Summaries...Barbados, British West Indies. Bermuda Biological Station for Research, Inc., Contributions vols. 1-3 (no...Technical ser. vols. 3, 4 (no. 8); Seismograph Station Bulletins vols. 2-7. Berkeley, Calif. Canada Department...Urbanajll. Illinois University Engineering Experiment Station Bulletin vol. 33 (no. 34) Urbana, 111. Indiana |  | | Book | | sought for, and discovered, a district producing tin. Indications of old mine workings such as holes pierced...of a serpent -worshipping tribe who came from a district in Afghanistan. They were a more ancient people...176^, a rich vein of tin was, dispovered in St. Mary’.s, I think, which bore directly into the sea and...hill known as the “Beacon," and the important tin district around it. have, again, at St. Ives the remains...would be collected the tin produce of all the district, from Marazion to St. Ives, and then to the Land's |  | | Book (edition) | | Williamstown Road, Port Melbourne, VIC 3207, Australia 4843/24, 2nd Floor, Ansari Road, Daryaganj, Delhi...Rietmeijer, Malcolm Ross, Jane Selverstone, and Mary Simmons. I am grateful to David Palmer of CrystalMaker...color in gem opal. Play of Color Play of color is best shown by precious opal (Fig. 3.8). Opal has the composition...play of color for which precious opal is so highly prized. Precious opal consists of amorphous silica, SiO2...surface of precious opal. Figure 3.9 A scanning electron microscope image of opal with a chalky appearance |  | | Report (issue) | | the United States1 TABLE 1. Capitals Federal District of Columbia State Capital Washington Capital...TABLE 3. Geographic centers State and Federal district County or county equivalent Location Alabama...Arkansas California Colorado Connecticut Delaware District of Columbia Florida Chilton Yukon Koyukuk (Census...area) Yavapai Pulaski Madera Park Hartford Kent District of Columbia Hernando 12 miles southwest of Clanton...Extreme and mean elevations State and Federal district Highest Elevation (in feet) Lowest Elevation |  | | Journal (volume) | | Pressure on the Radon Characteristics of an Underground Mine Environment • G. L. Schroeder, R. D. Evans and H...... .................. 428 The Mathematics of Mine Sampling • R . F. Shurtz .... ...... .... .... ......... 383 Drilling and Blasting at Smallwood Mine • A. Bauer, N. H. Carr, P. Calder and G. R. Harris...Rock s, Quart e rly of the C o lo ra do S c hool of Mine s , v ol , 58, N o. 4, O c t . 196 3, pp. 225-252...Research Department of the U.S. Naval Ordnance T est Station, China Lake, Calif. TP 65AM411. Manuscript, April |  | | Book | | professional geologists who may fail to realize that we “mine” such common materials as sand, gravel, and clay...industrial diamonds, chiefly from the Bakwanga district of the Belgian Congo, where the placer operations...tonnages: several mills in the Quebec asbestos district can each handle as much as 15,000 tons of crude...beneath the California desert, and the asbestos district of eastern Quebec. The student of geology will...extended to refer to the exploitation itself. The term mine is generally understood to refer to underground | | | Book | | professional geologists who may fail to realize that we “mine” such common materials as sand, gravel, and clay...industrial diamonds, chiefly from the Bakwanga district of the Belgian Congo, where the placer operations...tonnages: several mills in the Quebec asbestos district can each handle as much as 15,000 tons of crude...beneath the California desert, and the asbestos district of eastern Quebec. The student of geology will...extended to refer to the exploitation itself. The term mine is generally understood to refer to underground |
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