 | | Journal (issue) | | granitoid units 24 ArenilJas and Taqui units 24 ·unnamed serpentinite units 24 Origin and age of the tectonic...division 32 Rio Panupali unit 32 El Toro unit and unnamed serpentinites 36 Strncture 37 General 37 Structure...Biotite 7.78 Biotite muscovite granodiolite Balsas quarry (Marcabeli 6308/95837) Biotite Muscovite 7.50...it tentatively correlated with similar (unnamed) serpentinite lenses which occur further to the north...exposed in a small isolated hill in an abandoned serpentinite quarr y. Lithologically the EI Toro unit ranges |  | | Report (volume) | | ............................................. Unnamed lesser dislocations..............................Quincy Granite; Beverly Syenite; Squam Granite Unnamed granite-gneiss Ayer Granite Granodiorite and...identified as Ayer Granodiorite Ayer Granite; unnamed gneiss at Bare Hill Pond Dracut Diorite and associated...of Hudson quadrangle Straw Hollow Diorite 1 Unnamed diorite and gabbro' Straw Hollow Diorite 1 Oxford...Gabbro-Diorite' Ordovician or older Unnamed serpentinite 1 Unnamed serpentinite' Ordovician or older Calcalkalic |  | | Report (issue) | | placer Sunset Creek placer Victor FERRY Republic district Addison Alva Stout placer Belcher Ben Hur Black... 285 . 286 . 287 . 288 PEND OREILLE Metaline district Bella May Blue Bucket Calispell Cliff Comstock...may be the same for all mines in a given mining district. We have attempted to make individual category/field...recent name of the mine, mineral deposit, or mining district This is referred to tas the primary site name...primary site name, site numer and county. District - The mining district(s) in which the mine is situated County |  | | Report (issue) | | lenses and blocks of chertargillite, gabbro, and serpentinite occur throughout this terrane. Two major erogenic...of: Keratophyre Harzburgite Plagiogranite Serpentinite Gabbro with minor pyroxenite FIGURE 1.2. Simplified...mineral deposits of the Mineral-Iron Mountain District, Washington County, Idaho, and of a metallized...the distribution limestone, metagabbro, and serpentinite near the of metasedimentary gneiss is restricted...According to Evans (1977), the following minerals in serpentinite indicate progressive zones of increasingly intense |  | | Report (issue) | | and Berkshire Highlands. The line of isolated serpentinite bodies then stretches into Connecticut, where...1976, Tectonic mélange(?) in the Arvonia Slate district of Virginia: Geological Society of America Abstracts...orthoquartzite black, carbonaceous quartzite 23 serpentinite felsic, aphyric metavolcanics gray, massive...Silurian(?) or Devonian(?) calcareous slate; Sul = unnamed Silurian cleaved limestone and calcareous slate;...hornblende-bearing, polymetamorphosed amphibolite; s = serpentinite; mg = polymetamorphosed metagabbro; mcd = mafic |  | | Book (volume) | | publisher. Cover photograph: Fluorapatite, Pulsifer quarry, Auburn, Maine (2.2 cm specimen), Harvard Mineralogical... is arguably the most important gem-pegmatite district in North America. Its wealth of tourmalines, morganites...Gerais, Brazil, better than those from the Harvard quarry in Greenwood? Are the morganites of Cerro de Urucum...Pala, California, better than those of the Bennett quarry in Buckfield? The answer to most of these questions...omitted. Instead of Consolidated Feldspar quarry, Heal Granite quarry, or Sullivan Silver mine, etc., the corresponding |  | | Report (issue) | | McFadden (1982) and Los Angeles County Flood Control District (unpublished data, 195()-1980). 2 From CALTRANS...Angeles region (Los Angeles County Flood Control District, unpublished data, 1950-1980). Shear-wave velocities...to hard serpentinite ------~---------------II and III and related rocks. Unnamed serpentinite and gneissic...(1965) Middle Topanga Formation of Durrell (1954). Unnamed extrusive and intrusive rocks of Palos Verdes Hills...recording site than a shear-wave velocity measurement District, and the City of Los Angeles Department of made |
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