 | | Report (issue) | | Geology of the land area of the Boston 2° sheet, Massachusetts, Connecticut, Rhode Island and 10- New Hampshire... 16 17 18 U. S. Geological Survey Boston, Massachusetts 19 ,U. S. Geological Survey* OPEN FILE REPORT...GEOLOGY OF THE LAND AREA OF THE BOSTON 2° SHEET, MASSACHUSETTS, CONNECTICUT, RHODE ISLAND AND NEW HAMPSHIRE...Milford Granite from the Milford quadrangle, Massachusetts, yielded 19 a 620 + 15 my,Precambrian,zircon...13 and includes some albite, biotite, minor hornblende and muscovite and 14 accessory magnetite, sphene |  | | Report (issue) | | groups, and matrix pieces from Boylston, Guysborough County, Nova Scotia. This little-known locality is an...= Quartz, 3.1 cm, from Boylston, Guysborough County, Nova Scotia, Canada. Tyson’s Fine Minerals specimen...the Faylor-Middlecreek quarry, Winfield, Union County, Pennsylvania. (The Faylor-Middlecreek is a road-fill...the Faylor-Middlecreek quarry, Winfield, Union County, Pennsylvania. Exceptional Minerals specimen and...the Denton mine, Harris Creek district, Hardin County, Illinois. Hummingbird Minerals specimen and photo |  | | Book (volume) | | 01225 442836) Distributors USA AAPG Bookstore PO Box 979 Tulsa OK 74101-0979 USA (Orders: Tel. (918) 584-2555...Holmquistite—Ferro-holmquistite Cummingtonite—Grunerite Calcic Amphiboles Tremolite—Actinolite—Ferro-actinolite...Hornblendes Edenite—Ferro-edenite Tschermakite—Ferro-tschermakite Pargasite—Ferro-pargasite Magnesio...te Kaersutite—Ferro-kaersutite Joesmithite Sodic-calcic Amphiboles Richterite—Ferro-richterite Barr...Barroisite—Ferro-barroisite Winchite—Ferro-winchite Magnesio-katophorite—Katophorite Magnesio-taramite—Taramite |  | Hor, A.K., Hutt, D.K., Smith, J.V., Wakefield, J., Windley, B.F. (1975) Petrochemistry and mineralogy of early Precambrian anorthositic rocks of the Limpopo belt, southern Africa. Lithos, 8 (4) 297-310 doi:10.1016/0024-4937(75)90013-4 | Journal (article/letter/editorial) | | quartzo-feldspathic, granitic to tonalific gneiss with hornblende, biotite and locally pyroxene or siUimanite and...Anorthosite with minor garnet Px Anorthosite 80-!111 Hornblende Jill onorthosite 79-iiii ooj iii 78 Pegmatitic...are height in metres. Ga garnet, Bi biotite, Hb hornblende,An mmrthos;,te,Px pyroxenite,sill. sillimanite...quartzites and amphibolites; banded amphibolites, hornblende gneisses with subordinate granitic-tonalite gneisses;...hornblendebearing anorthosite which passes into a hornblende gabbroic anorthosite or leuco-gabbro. A pyroxenite |  | | Report (issue) | | POTENTIAL OF EPA REGION 1 Connecticut Maine Massachusetts New Hampshire Rhode Island Vermont OPEN-FILE...POTENTIAL OF EPA REGION 1 Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont R...Preliminary Geologic Radon Potential Assessment of Massachusetts R. Randall Schumann and Linda C.S. Gundersen...aerial radioactivity, and indoor radon data by county. Because of constraints on the scales of maps presented...The reports are available in county formats and State summaries. The county reports typically contain both |  | | Book (volume) | | greater variety of minerals are found in Oxford County, alone, than anywhere else on Earth of comparable...than Maine's, as well. An area smaller than Oxford County in Murmansk Ob last, Kola Peninsula, Russia, has...clear to slightly blue topazes. However, San Diego County, California, is arguably the most important gem-pegmatite...Pennsylvania Amherst College Library, Amherst, Massachusetts Gail and Victor Blomquist library, Dresden,...Museum Archives, Harvard University, Cambridge, Massachusetts Richard P. Hauck library, Bloomfield, New Jersey |  | | Book (edition) | | File, 1601 Park Lane. Swarthmore, Pennsylvania, USA. Introduction This volume is the third edition...Green River Formation in (TL) Uintah Co .. Utah. USA. Named for P.H. Abelson. 20.7.3 AbernalhJile. K(U00As0...26 A. Z=4 [PDF 1 6-386]. (TL) Temple Mts. Utah. USA. Named for J . Abernathy. Abhurite. S n 30(0HhCl...cxxpoux ' lack of colour·. Achromaite, syn. of hornblende. Amphibole group. F. Krctschmer ( l 9 I 8 for...Var. Nephrite (of Werner). actinolite-asbestos. ferro-tremolite. mangan:ictinolitc. Actinote. syn. of |  | | Book (volume) | | Duane L. Leavitt The Bennett Pegmatite, Oxford County, Maine . ........................................of Geology at Smith College in Northampton, Massachusetts. He began teaching there in 1931 and he retired...permanent photographic exhibits in the northeastern USA. The Shaubs have been active in ornithological research...tourmalinebearing Himalaya pegmatite at Mesa Grande, San Diego County, California. Most recently, Gene was gratified...Maine's treasure chest; Gems and minerals of Oxford County, second edition: Quicksilver Publications, West |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality...mineral stamp issued in 1992. At Morenci, in Greenlee County, gem-quality azurite was also commercially recovered...parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite nodules up to |  | | Book (edition) | | 1 National Aeronautics and Space Administration, USA 2.5.2 Roscosmos State Corporation for Space Activities...jewelry Occurs as hornblende, tremolite of igneous or metamorphic origin Hornblende as semiprecious gems...purity ranging between 22 carat (India) and 14 carat (USA) for common uses. The gold has versatile applications...feldspar and ferromagnesian minerals (biotite, hornblende, and pyroxene) Intrusive igneous rock intermediate...of plagioclase feldspar with quartz, biotite, hornblende, augite 6 enstatite Felsic extrusive rock with |  | | Report (issue) | | Copyright Clearance Center, 27 Congress Street, Salem, Massachusetts 01970, phone (508) 7443350 (include title...plagioclase-augite—bearing Lago-Garzas lithofacies; and the hornblende-plagioclase—bearing Anon lithofacies). In this...than about 1.5 to 3 km. Lidiak (1991) reported hornblende compositions in Puerto Rican plutons are consistent...products of Tertiary phase V include intermediate hornblende-bearing lava breccia of the Jobos Formation and...sample AMPH-105), demonstrating that generation of hornblende occurred during the pre-arc oceanic phase. Therefore |  | | Report (issue) | | 58130 (1979;. Analyses, optics of intergrown hornblende and cummingtonite. X-ray data. AjviPHlBULt. Bakhtin...(1980). Study of dissolution during weatheriny (hornblende;. AMPHIBULE. bertolani and bihittoni, Rend. iioc...85-97 (1978) (English) A review of the actinolite-hornblende series in metabasites. AMPHIBOLE. Grapes et al...Mineral. 64, 953-965 (1979). Na-K exchange in hornblende-melt reaction (mainly K-Na). Unit cells for 18...(1980). Mossbauer study of cation distribution in hornblende. AMPHIBULE. CU2, F AMPHIBOLL. 11 AMPHIBOLE |  | | Book | | Boston, Massachusetts 02108, USA 99 Barry S treet, Carlton, Victoria 3053, AustraJ,a USA Blackwell-Mosby...direc tly to CCC, 2 1 Congress Street, Salem, MA 0 1970, USA . 0305-8719/84 $02.00. British Library...92093, USA. J. S. McCLAIN, Department of Geology, University of Caldornia, Dav 1~, CA 95616, USA. M. B1...ln~ti1ut1on or Oceanography, La Jol la, CA 92093, USA. Depths and temperatures of mid-ocean-ridge mag1na...·cenera1ion of Oceanic Li1hosphere'. \,Yarren ton. VA, USA. April 198 1, Programme with Abstn 1cts. - - 1983 |
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