 | Obata, M., Yoshimura, Y., Nagakawa, K., Odawara, S., Osanai, Y. (1994) Crustal anatexis and melt migrations in the Higo metamorphic terrane, west-central Kyushu, Kumamoto, Japan. Lithos, 32 (1) 135-147 doi:10.1016/0024-4937(94)90026-4 | Journal (article/letter/editorial) | | detail (e.g. McKenzie, 1984, 1985; Wickham, 1987b; Clemence and Mawer, 1992). It is highly probable, however...granulite facies. The southern rim is bordered by east-northeast trending elongated plutons of granodiorite...may be traced to the Median Tectonic Line to the east. To the north, the lowest grade or virtually unmetamorphosed...biotite (phlogopite) meltingafter Vielzeufand Clemence ( 1992); and muscovite melting curves after Thompson...(e) (Peterson and Newton, 1989; Vielzeuf and Clemence, 1992). Particularly, the latter fluid-absent |  | | Conference Proceedings | | spot and volcanic activities and many historic mining districts of the Rocky Mountains. There is something...go to www.amtrak.com. Regional Transportation District: Ride RTD and make sightseeing easier. RTD operates...CONTRIBUTOR Denver Museum of Nature & Science* Newmont Mining Corporation American Geosciences Institute Association...College Colorado Geological Survey Colorado School of Mines Fort Lewis College Guideline Geo Utah State University...applied science driving oil and gas exploration, mining, and environmental protection. Within a number |  | | Book (volume) | | - Cr,05, 35-50% Cr Direct reduction Selective mining of pegmatites Gravity and magnetic _ Electric furnace...metals of greater purity and higher quality. The mining of leaner ores has greatly enhanced the importance...scattered numerous fragments over Quebec province, east of Montreal, appeared in the early evening. Thus...meteorites (Table 2). of iron meteorites Although the mine alogy largely reflects slow cooling at depth, some...aircraft, and at these points of intersection, both the east-west (1) and north-south (v) components of the horizontal |  | | Book (volume) | | Lloyd E. ternational Minerals Division, Bureau of Mines, Washington, D.C. Mixtxc—in part. U.S. D.C. YaGi-UDA...of Geology, Queen Mary College, London, England. East Ixpirs. Bagley, Jersey. Audus, Dr. Leslie J....Boshkov, Prof. Stefan H. Henry Krumb School of Mines, University of Arizona. DENDROCHRONOLOGY Bohme...Laboratory, United Technologies Research Center, East Hartford, Gonnecticut. LASER WELDING; WELDING AND...Brown, Dr. Thomas A. Public Affairs Specialist, U.S. Mine Buchanan, Prof. Bruce. Computer Science Department |  | | Book (volume) | | government agencies as one of exploration the and mining used by both companies. By 1970 geochemistry...(such as soil or stream sediment but excluding mine material) over a considerable area. alized Further...mineral potential within the general anomalous district The sample medium most commonly used for strategic...two orthogonal components, north-south (N-S) and east—west (E—W), are measured by means of an L- & of...few inches (for example, popular coin detectors or mine detectors) down to depths of hun- dreds of miles |  | | Book (volume) | | States (Mojave Desert), Turkey, Russia (Inder district), Tibet, Italy, Germany, Argentina, Bolivia, Canada...determine their ore dressing characteristics, determine mining or quarrying conditions to be met in their develop-...extractive development are drilled for blasting. mine dewatering, access for utility lines, grouting for...the best method of improvement of the site. See MINING; OIL AND Elements of drilling. The process to...reconnaissance prospecting. A special type is used as a mining tool. Diamond drilling core utilizes drilling |
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