 | | Report (volume) | | Hawkes__--__--__---(B) The Coalwood coal field, Powder River County, Montana, by Robert P. Bryson__________-______...deposits in the Southern Pilot Mountains, Mineral County, Nevada, by David A. Phoenix and James B. Cathcart___________...Cathcart___________ (E) Quartz crystal deposits of western Arkansas, by A. E. J. EngeL _____ (F) Fluorspar deposits...sections of the Coalwood coal field, Powder River County, Mont---__-__--_---_-----_---_---__-------- In...the Pilot Mountains quicksilver district, Mineral County, Nev____-___________-___---______________ In pocket |  | | Report (volume) | | cientiflca Circular' Classe classification Company, County Collections Committee Communications Comparative... 16), 152 (Min. Tech. ser. 41). Tucson, Ariz. Arkansas Mineral Society Bulletins 2-4. Little Rock, Ark...Water Resources Board: Bulletin no. 1, Montgomery County: Reports on Water Supply, Clark, Franklin (and...Clarence B. See Bays, C. A., 1. Adams, Clifford. 1. Mine waste as a source of Galena Rivet1 bed sediments:...index map, June 1945. Concord salt dome, ^nderson County, Te:x. : A.m. -&.ssoc. Petroleum Geologists Bull |  | | Report (volume) | | vol. 12, no. 1. Boston, Mass. Arkansas Geological Survey: Slates of Arkansas. Little Rock, Ark. Association...vol. 12, pp. 95-222. Davenport, Iowa. . Delaware County Institute of Science: Proceedings, vol. 4, nos...D. C. West Virginia Geological Survey, vol. 4; County Reports, Marshall, Wetzel, and Tyler Counties.... Alien, Roy Hutching. 18. Notes on Mother Lode mine in British Columbia. Eng. and Min. Jour., vol. 88...for oil. 26. Two areas of oil prospecting in Lyon County., western Nevada. U. S. Geol. Survey, Bull. 381-D |  | | Report (issue) | | ---8. Electron micrograph of fuller's earth from mine C, bed 6 _____ -- _--- ______ -- ______________...all of Grady County and most of Decatur and Thomas Counties, Ga., and all of Gadsden County and part of...of Leon County, Fla. Small parts of several other Georgia and Florida counties are also within the arbitrary...included assistance in observing an exposure in a strip mine near Ochlocknee, Ga.; Mr. Robert P. Smith of the...Ochlocknee, Ga.; Mr. Marvin Verser of the Dresser Minerals Division of Dresser Industries, Havana, Fla.; Mr. W |  | | Journal (article/letter/editorial) | | much finer specimens at the George and Charlotte Mine, some of the crystals indeed measuring full half...the air, and which consists of phosphoric acid, alumina and the oxides of iron and manganese. The filtrate...supersaturation with hydrochloric acid, the phosphate of alumina was precipitated from the potash solution by means...gave-Silica . . . . . . . . Phosphoric acid . . . . . Alumina . . . . . . . Protoxide of iron . . . . Protoxide...were-Oxygen. Phosphoric acid . . . . . 28'92 16"20 Alumina . . . . . . . 14"44 6"74 Protoxide of iron . . |  | | Journal (issue) | | Bradley Johnson ON ALUMINUM OUTLOOK John E. Husted MINE AIR INDUSTRY IMPACT ON THE COPPER INDUSTRY FOR...production, coarse mill ta ings will be used the mine as hydraulic backfill in stopes. Named to...plant superintendent of Union Miniere’s underground mine in Ontario. A computer system to aid geologists...tpd of ore for Exxon will come from a surface mine in Live Oak dustrial participants cal knowledge...iron ore products from its Eagle Mountain, if., mine. Three ac- age ponds and the sludge at plant sites |  | | Report (volume) | | cientlfica Circular Classe classification Company, County Collections Committee Communications Comparative...Bulletin 153. Tucson, Ariz. Arkansas Mineral Bulletin 5, 6. Little Rock, Ark. Arkansas Resources and Development...Abstracts nos. 5, 6. Bethlehem, Pa. Los Angeles County Museum: Publications nos. 4-7; Quarterly vol. 6...Rombough. 1. Drainage of upper Twin Lake, Fresno County, Calif, [abstract]: Geol. Soc. America Bull., vol...of glacial Lake Agassiz near Mountain, Pembina County, N. Dak.: North Dakota Geol. Survey Ground Water |  | | Journal (article/letter/editorial) | | determined Yamaska Shefford ,6oo feet (Dresser) - - Brome 1,440 feet (Dresser) Mount Johnson or Monnoir 875 feet...any line of It must be noted, as mentioned by Dresser,' that fracture. while six of these mountains rise...years later Principal Dresser of St. Francis College, Richmond, aided by a small grant from the Geological...results of his investigations appeared in 1901.4 Mr. Dresser last summer extended his work to Brome mountain...class of rocks characterized by a high content of alumina and alkalies, especially soda. The rocks forming |  | | Book | | of mining will find most mine managers willing to help, even though the mine may not be open to casual...State Offices of Information, Chambers of Commerce, mine managers, and Bureau personnel have freely contributed...old shafts! Always use available guide services. Mine openings (tunnels, adits, open pits) should never...during active operations, they are swept out of the mine by the controlled ventilating current. Remember...oldest mines usually are private property. Most mine owners do not object to the collection of a few |  | | Journal (article/letter/editorial) | | Wiedemann's Annalen on the production of nature. is ,. alumina," one molecule of which things, to the aluminum...the idea of ob Alumina is insoluble in water and prac· taining aluminum from alumina by electrolysis...fluorides. compounds more electrically stable than alumina, says that it is not necessary to use high tensions...fluoride of aluminum which would freely dissolve alumina, the application it has been found that intense...of would, when heated to fusion, dissolve alumina as freely as sugar will dissolve in water, and |  | Retallack, Gregory J., Krinsley, David H., Fischer, Robert, Razink, Joshua J., Langworthy, Kurt A. (2016) Archean coastal-plain paleosols and life on land. Gondwana Research, 40. 1-20 doi:10.1016/j.gr.2016.08.003 | Journal (article/letter/editorial) | | Sciences, University of Oregon, Eugene, Oregon, USA 974031 SC Center for Advanced Materials Characterization...Characterization, University of Oregon, Eugene, Oregon, USA 97403 NU Abstract MA Coastal-plain paleosols...Archean (3.0 Ga) Farrel Quartzite near Mt SC Grant in the Pilbara region of Western Australia (Fig...at S20.38058o E119.44567o is 1.2 km east of Mt Grant and 2 km west of Warralong Road, on the crest of...Creek Group in the eastern Pilbara near the Mt Grant microfossil localities is also bracketed by overlying |  | | Journal (article/letter/editorial) | | olivine. It has been suggestedby Kramm (1910), Dresser (1913) and Phillips (1927) that the opaque variety...this has been found in the Zhob Valley chromites. Dresser (1913) has also suggestedthat the opaque chromite...(B-327), Mine 132, Jungtorgarh, Hindubagh' Analyst, C' O' Ingamells' 2. Chromite (8-353), Mine 136, Sapiaitorgarh... Chromite, Coggin mine, Sec. 35, T. 39, N., R. 4' W', Little Castle Creek, County, Caiifornia (Stevens...CrzOroccur in feldspar-free peridotites low in alumina, a contention confirmed by the Zhob Valley chromites |  | | Report (volume) | | Proceedings, vol. 13, pp. 1-46. Davenport, Iowa. Delaware County Institute of Science: Proceedings, vol. 7, no....Virginia Geological Survey: County Reports, Kanawha County; Preston County; Map of... coal, oil, etc....16. Ancient auriferous gravel channels of Sierra County, California: Am. Inst. Min. Eng., Bull., no. 91...deposits of the San Juan district, San Luis Obispo County, California: California Acad. Sci., Proc., 4th...35. Mammalian fossils from Devil's Gulch [Brown County, Nebr.]: Nebraska Univ. Studies, vol. 14, no. 2 |  | | Book | | come not merely from one district but from a single mine. Thus the physical properties of many rocks and...eclipsing the mineral magnesite in some areas; the trona mine rather than the Solvay plant is now the main source...for example, are almost entirely derived from the USA and Tur- key, a situation too narrowly based comfort...Minerals International Congress took place in Boston, USA, in April 1988. 4| a) envi at wererieryre' humus...(4) Serpentinized dolomitic limestone (Arizona, USA; the Transvaal). The Minerals About 95% of world |  | | Journal (article/letter/editorial) | | likely to prove of the utmost im portance. ,. alumina," one molecule of which things, to the aluminum...the idea of ob Alumina is insoluble in water and prac· taining aluminum from alumina by electrolysis...fluorides. compounds more electrically stable than alumina, says that it is not necessary to use high tensions...fluoride of aluminum which would freely dissolve alumina, the application it has been found that intense...of would, when heated to fusion, dissolve alumina as freely as sugar will dissolve in water, and |  | | Report (issue) | | Attempts have been made, but not yet successfully, to mine asbestos of the second and fourth modes of occurrence...northwest of Lowell; 3, New England Co.'s mill; 4, mine and mill of Lowell Lum- Lowell is on the ber & Asbestos...are farm of C. F. Keltaken from a map by J. A. Dresser, of the Geological Sur- ley. It was prosvey of...believe that proper management may yet make that mine a successful producer. The fourth and most active...principal mines in Canada. In the south quarry of the mine now being worked there is a 4-foot belt containing |  | | Report (issue) | | electron microscope (or microscopy) Specific gravity SG USA or US United States of America XRPD X-ray powder... a second important market was opened up in the USA. In 1908 another use emerged when the Chicago Copper...in the Dierks district in Arkansas (USA), and barite rosettes of Oklahoma (USA). Types A, B and C are...are found in China, USA, CIS, Mexico, India, Ireland, Thailand, etc. Most bedded barite is used in drilling...of these are found in Georgia and Missouri in the USA. Vein and cavity fillings Methods of mining Barite |  | | Report (volume) | | from the nepheline-syenite of Dungannon, Hastings County, Ontario. Am. Jour. Sci., 4th ser., vol. i, pp... 24 Bain (Harry Foster). Geology of Washington County [Iowa]. Iowa Geol. Surv., vol. v, pp. 113-173,...road materials. Includes a geologic map of the county. Bull. 149 2 18 BIBLIOGRAPHY AND INDEX OP N... .25 Bain (Harry Foster.). Geology of Woodbury County [Iowa]. Iowa Geol. Surv., vol. v, pp. 243-299,...32-43, 1896. Describes the physiography of the county, the stratigraphy of typical sections, the distribution |  | | Journal (issue) | | you've done all the above, try your hand at our mine productivity quiz. If your score is high enough...2000 and get your hands on GE productivity for your mine. ?f~ IE PEIFIII BEST IIDEI~ PIESSUIE HAUHINCO's...a propensity for service, whether its service at mine site, expediting an order or Hiluhincii Circle...Company Herbert F. Gerhard. President, National Mine Service Company Gino P. Giusti, President, Texasgulf...Rl-4 State of the Mining Industries- Rooms El-2 Mine Finance-Rooms Al & A4 MSHA Enforcement Seminar-Room |  | | Journal (issue) | | study on expansion of the US 500,000 tpy St. Croix alumina terminated their joint aluminum producer's refinery...to raise capacity at Mt. Whaleback iron ore mine by 5-million tpy to 45-million tpy, subject to...to supply Mexico with 278,000-285,000 mtpy of alumina for Jalumex’s 145,000- mtpy Coatzacoalcos, Vera...contractual commitments by the end of the year. Dresser had earlier told customers to expect only half...Buick, Mo., lead refinery, owned jointly by Amax, Dresser, ComincoAmerican, and Homestake, production has |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...95; Prouty, 09, 12; Smith (E A), 76a; Labausage mine: Evans (A W), 09. Raccoon Mountain field: Gibson...Mountain: Aldrich (jr), 08 Talladega Co., Gold Log mine: Bastin, 16a Granites: Watson, 10 Iron: Chauvenet...Arctic boundary: Haddren, 12a Prince William Sound: Grant (U S), lOb; Schrader, OOa; Stevens (B), 09a Publications...08b, c, 15 Kenai Peninsula: Grant (U S), 09b, lOs Kennicott Bonanza mine: Storm, 10 Ketchikan and Wrangell |  | | Journal (issue) | | again a buyer in '67. pl 3 DRESSER INDUSTRIES ENTERS LEAD MARKET Dresser Industries has made its first...of lead metal from its new $18.5-million Magmont mine at Bixby, Mo. Concentrates were procased at the...smelter at Buiclt, Mo. p12 ALCOA TO BUILD JAMAICAN ALUMINA PLANT Alcoa plans to begin construction of an 880...begins producing in 1971, it will be Alcoa's fifth alumina facility supplying its US reduction plants. p3...build Jamaican alumina plant Alcoa plans to start building a major bauxite refining (alumina) plant this |  | | Report (volume) | | Aires. Ark. Res. Devel. Comm., Div. Geology BulL-Arkansas Resources and Development Commission, Division...1in. World-Mining World. Seattle, Wash. Mine and Quarry Eng.-Mine and Quarry Engineering. London. Mining...Geol. Survey Bull., County ser.; Repr. ser.-Virginia Geological Survey Bulletin, County series; Reprint series...magnetit~-ilmenite deposits near Lake Sanford, Essex County, N. Y.: U.S. Geol. Survey Bull. 940-D, p. 99-123...Electric smelting of ilmenite concentrates from Valley County, Idaho: U.S. Bur. Mines Rept. Inv. 5170, 18 p. |  | | Report (issue) | | mpling localities of residuum in Missouri and Arkansas ---------------------------------------------...undifferentiated by bedrock area, Missouri and northern Arkansas --------Geochemical summaries of carbonate residuum...residuum, by bedrock area, in Missouri and northern Arkansas ----------------------Chemical analyses of barite...base metals, but many samples from the Washington County barite district were anomalously high in copper...Tom Boyer of National Lead Co., Steve Sitkich of Dresser Industries, Joe Rosier of Milchem, Inc., and Robert |  | | Report (issue) | | exclusively at only one mine in the world, Settlingstones in Northumberland. This mine closed in 1969 and...usually refers to the commercial mineral; in the USA, 'barite' is used in both senses. In Derbyshire and...Athole G Allen (Stockton) Ltd, the owners of the mine which is the only surviving barytes mine.in the...their Lunehead mine. Although they have a continuing latent interest in the New Brancepeth Mine, Co Durham...in re-opening the mine are manifold. 4 SOOr-- - - ---+- KEY • Barytu mine Disused mines and important |
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