 | | Book | | Petrographie Universitat Perolles CH-1700 Fribourg Switzerland Prof. Dr. FRANZ NEUBAUER Institut fur Geologie...the working team with personal experience in this area. All contributions reflect specific interests of...treating specific aspects from basically the same area, e. g. the Austro-Alpine basement. Finally, in the...the state of knowledge is not equal in the whole area. This should initiate future research in very different...Pre-Alpine Basement ofthe Brian~onnais (Wallis, Switzerland) .......... 297 P. THELIN, M. SARTORI, M. BURRI |  | | Journal (article/letter/editorial) | | are: sul®des (e.g. two generations of alabandite sphalerite, pyrite, millerite, niccolite, gersdorf®te, and...collected during two ®eldtrips (1989 and 1992) to the area. Also samples were collected Fig. 1 Geological...(Mnmin Mgmax); 3 (Femax); 4 (Femin); 5 (Camax); 6 (Camin); 7 (average of 30 analyses); 8 (rosecoloured veintype;...Other sul®des which are of minor abundance are sphalerite, pyrite, millerite, niccolite (Plate 1A), gersdorte...exsolution bodies, chalcopyrite, and pyrite. Sphalerite and arsenopyrite are present in minor amounts |  | | Journal (issue) | | pattern and/or color at only '3.00 per lb. Average mine run material at S1.50 per lb. Expect small nodules...opallzed appearance and are only $1.50 per lb. for mine run quality. Hematite - gem grade 1st quality hematite...unanswered questions below, let us know so we may pass your answer on to other readers. Address your questions...Stanislaus Treasure Trove, with a field trip in their area. The material to be found includes agate, opalite...motel and hotel rooms available in the immediate area of the Fairgrounds in a variety of price ranges |  | | Report (issue) | | G. F. Loughlin, of the Cottonwood-American Fork area. In order to gai~ a personal knowledge of the geology...of the geology and ore deposits in the Plateau region. The junior author, G. F. Loughlin, began work...was carried on in the Cottonwood-American Fork region. This work was interrupted by the war, but some............................................... . Region north of Ogden, by G. F. Loughlin ........ _.................. . Western slope (Hyrum-"Paradise region), by V. C. Heikes ... _....................... |  | Bevans, H.E., Skelton, John, Kenny, J.F., Davis, Jerri V. (1984) Hydrology of area 39, Western region, Interior Coal Province, Kansas and Missouri. Open-File Report Vol. 1984 (83-851) US Geological Survey doi:10.3133/ofr83851 | Report (issue) | | HYDROLOGY OF AREA 39, WESTERN REGION, INTERIOR COAL PROVINCE KANSAS AND MISSOURI MISSOURI RIVER SOUTH...83-851 ERRATUM Hydrology of Area 39, Kansas and Missouri, Western Region, Interior Coal Province ...second, for t-year recurrence interval; A = drainage area, in square miles; S = slope, in feet per mile, between...7 34.5 35.0 33.3 33.3 HYDROLOGY OF AREA 39, WESTERN REGION, INTERIOR COAL PROVINCE KANSAS AND MISSOURI.................................... 2 1.2 Project area ............................................... |  | | Book (volume) | | Silver Nevada Peak, Nevada 3. 6. Drinkwater mine, Silver Peak. Vertical cross-section Forking of...Lake, Manitoba 11. Great Gulch mine. Silver Peak, Nevada 12. Great Gulch mine, Silver Peak, Nevada Surface...13. Mandy mine, Manitoba. Vertical cross-section 14-A. Mandy mine, Manitoba. 14-B. Mandy mine, Manitoba...cross-section Contact of ore and wall rock 15. Mandy mine. 9. 10. 17. Mandy Mandy 18. Pelican vein, Georgetown...inclusions in sulphides 16. 20. 21. mine. Differential flow in ore mine. Stages of ore deposition Ill |  | | Journal (issue) | | Large hem isphere surfa ce provides enlarged contact area and longer unit Ille. Easy to read chart of refractive...Magnetite Barite Colemanite Arsenopyri te Bastnaesite Sphalerite Fluorite 'Coiumbite Sul fur Cai cite Strontianite...El Centro. CA 92243. Field trip to Mexico. 9th. Area for campers and trailers (no hook-ups). Admission...kinds of turquoise for sale in the Kingman or Miami area. Our Business Hours Are: 8 A.M. to 4:30 P.M. Monday...the 30,000 square foot exhibit hall. Another large area will be devoted to demonstrations in cutting and |  | | Journal (issue) | | centers of the state; exhibits of minerals, rocks, mine models, etc. ; a service laboratory for the determination...(3) fractured porphyritic rhyolite in the Shasta area. Other occurrences of minor importance are the contact...along the Sierran Foothills, in the high Sierran region, and in the Basin Ranges. The Darwin quadrangle...Cerro Gordo mine, (Merriam, 1949), Santa Rosa mine (Mackevett, 1953) and Lippincott mine (McAllister...Ubehebe district. Other lead-zinc deposits in this area will be mapped in detail. The Darwin district has |  | | Journal (volume) | | Position at Dolly Varden Litigation Dolly Varden Mine, History of Dolmaee, V Dome Mining Corporation... Milling continued at Homersham, E Wheal Busy Mine Hoover, H. C., American Book on Reinforced Concrete...in .Johannesburg Consolidated Dividends Jos Tin Area Position Joy Mechanical Loaders Jumbo Gold Mining...Report Middleburg Steam Coal and Coke R- McGarraugh Mine Book-kcepiiio Mineral Output of United Kingdom Minerals...Davies Prospecting for Oil and Gas Premier Mine Premier Mine, Ores of Premier Ores Prestea Block A Developments |  | | Book | | omissions and The Work as a of Reference for the Mine Agent, and the Working Miner faults are his excellencies...Breithaupt, in 1830. COBALTITE. (Ger. Kobold, a mine-demon.) First described by Cronstedt, in 1758; named...named from its occurrence the galleries of the Pini Mine, at Schneeberg. PITCHBLENDE. Described by Bruckmanu...occur in very small quantities only at Virtuous Lady Mine, near Tavistock, Delabole, Tintagel, and in a quarry...written Al2 Si6H2 (oxygen ratio = 3:2:6) Garras Mine, near Truro, in reniform masses, very brittle. There |  | | Journal (volume) | | Company, Etzatian 731 Amur Region, Steam-Shovel In the Broken Hill Silver Mine.... 158 Andrevrs, E. C Anthropomorphism...Tuyere. .. 392 Austin, L. S 893 Costs at the Osceola Mine Ditto 592 Ditto Costs of Lake Superior Smelting...for the Superintendent, Mine Harold Wilson A. Cressy Morrison Acetylene Mine-Lamps Adams, W. J O ...Bascom's Tramway E. C. Andrews. Broken Hill Silver Mine Bromo-Cyanogen Process, Chemistry of. .S. H. Worrell...12S fiVi Charles Walter Geddes Calabacillas Gold Mine L. S. Austin.... 750 Calcines, Furnaces for Melting |  | | Book | | Continental Shelves (103); Table Showing Distribution Area and Depth of the Principal Continental Shelves (103);...(746) The Forces Producing Metamorphism (746); The Region of Metamorphism (747); Characteristics of the Zones...636 meters (5,269.13 fathoms or 31,615 feet). The area of the ocean bottom below 4,000 meters comprises...72 million, square kilometers or about half the area of the dry land (i/5th of the sea surface); that...about 5.4 million square kilometers or about the area of European Russia. Among the greater deeps, which |  | | Journal (volume) | | Output of Minerals Alaska Perseverance Alexo Nickel Mine 82 ^224 *208 11 (m.d.) Mines Co Aluminium Alloys...Asbestos in South Africa Asbestos in Tasmania Ashanti Mine, Falls of Ground at Ashcroft, E. A., Potash from...Report"." 273 ) Basset Mine Basset Mines !.!!!."....'...*..'..."......... Bauchi Mine, Nigeria Bauxite in...%": Castle an Dinas Wolfram Mine V* (».«.) Castle an Dinas Wolfram Mine Champion Reef, Decreases at •»...Proprietary Shares •» W. E. Walnwrlflit Broken Hill South Mine ... Brown, R. Oilman, What are Ore RaMnres ?... |  | | Book (volume) | | other articles. Agricultural Research Western Region, U.S. Department of Agriculture, Davis, California...Brown, Dr. Thomas A. Public Affairs Specialist, U.S. Mine Buchanan, Prof. Bruce. Computer Science Department...Center for Astrophysics, Harvard College Observa- Camin, Dr. Joseph H. Department of Entomology, Univer-...Corporation, Bloomfield, New Jersey. AMPHETA- MINE. Chironis, Nicholas P. Senior Editor. “Coal Age...Agriculture, Canal Point, Florida. SUGARCANE— Region. York University. CHEMICAL EQUIVALENT. Development |  | | Journal (volume) | | this process solid colored granules were seen to pass from the body of the victim through the tentacles...h wit elf mys t ten con and n, tio sec the of s region must all find a place, and in precisely the order...different composition than they possess in reality. Sphalerite, der. Gr. @gaiepos, treacherous, was so named...ground, earth, and, in Swedish, seems to indicate ore,mine. From this root the second syllable of the word...am told that a = stiff breeze from the mountain pass almost continually ruffles the As we approached |  | | Book (volume) | | articles in the Encyclopedia in a particular subject area. The Study Guides in volume 20 provide highly structured...which they are tuned. As a result, the width of the pass band is constant on a logarithmic frequency scale...filters, each separated by buffer amplifiers. High-pass and lowpass characteristics are combined to obtain...orthogonal to z. If Z and M are two distinct lines which pass through a point P and if M is contained in a hyperplane...high an order as is necessary in a certain region of real n- dimensional space for which the |  | | Book (volume) | | articles in the Encyclopedia in a particular subject area. The Study Guides in volume 20 provide highly...morphologically is the elongated, anterior, preoral region of the carina alee) scutum: B oy ae PN ...appearance and feeding on parenchyma, either in a leaf mine or externally. The best-known genera are Gracilaria...manifested single large depigmented, scaly, numb area. severe type, involves most with variously but...structural difference may be present in the cheek region. Leptolepids have a preopercle with an elongated |
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