 | | Book (volume) | | California, is arguably the most important gem-pegmatite district in North America. Its wealth of tourmalines...Sciences Library, Boston, Massachusetts Norway Historical Society, Norway, Maine Herbert Obodda library, Short...University, Boston, Massachusetts Norway Historical Society, Norway, Maine Department of Mineralogy, University...Massachusetts Curt Segeler, Brooklyn, New York Ed Sessions, Norway, Maine Ben Shaub, Northampton, Massachusetts Mary...Falster, New Orleans, Louisiana Wayne Flanders, Norway, Maine Gene Foord, Denver, Colorado Charles Guidotti |  | | Book | | Roland Bouhelier in 1973 from the "Bouhelier pegmatite", and shortly thereafter acquired by the Canadian...Organic compounds 491 Partially studied and unnamed MSH minerals 494 Gemstones 514 Pseudomorphs...an accumulated repository of partially studied (unnamed) minerals. This is likely to continue for many...island of Laven in the Langesundfjord District of Norway. Interestingly, and in contrast to its unusual...and partially studied and unnamed (UK) minerals. For the unresolved unnamed minerals, all available technical |  | | Book | | Strontian crandallite from the Alto Benedeto pegmatite, Parai'ba, Brazil (by J.P. Cassedanne & L. Barreto)...21:409-412 --with J. P. Cassedanne: The Jaguara~u pegmatite, Minas Gerais, Brazil 25:165-170 9 AUTHOR/TITLE... Ullensvang Statsallmenning, Hordaland Fylke.] Norway (by W. L. Griffin. T. Garmo, H. Lovenskiold & A...23:209-225. 23:228 Al 'JAJ\ABO~OINA The Anjanabonoina pegmatite. Madagascar (by W. E. Wilson) 20:191-200 A.'\...APOPHYLLITE Nomenclature revisions in the apophyllitc group: hydroxyapophyllite, apophyllite, fluorapophyllite |  | | Report (issue) | | Helpful suggestions on field occurrences and pegmatite mineralogy were received horn Dr. James J. Norton... [Bulletin 18 SILICATES - Tektosilicates Feldspar Group (Orthoclase) (Microcline) (Anorthoclase) (Albite)...(Clinochlore) Stilpnomelane Chloritoid Pyroxene Group (Enstatite) (Hypersthene) (Diopside) (Hedenbergite)...Cordierite - Sorosilicates Hemimorphite Amphibole Group (Cummingtonite) (Grunerite) (Tremolite) (Actinolite)...(Arfvedsonite) (Barkevikite) INTRODUCTION 1965] Garnet Group (Almandite) (Andradite) (Grossu.larite) (Pyrope) |  | | Journal (issue) | | you to become a Fellow and join this important group and Wear the medallion with pride! Contact Tom...mineral localities, is not a single mine or even a group of discrete mines but rather a region where, most...elbaite crystals clustered on matrix with quartz and feldspar have emerged from Pyinygi Taung, where mining...February 4, 1885, P. H. Bonvillein, representing a group of speculators called Bonvillein & Company, signed...the same “malarious” countryside that Streeter’s group had traversed. The pumps, rails, trucks, washing |  | | Book | | flattened rhombohedrons (resembling those of Froland, Norway) to 12 cm across, some individuals weighing up...massive calcite. or, rarely, still attached to the feldspar/mica walls of the dike (www.davidkjoyceminerals...richterite (Menezes and Martins, 1984). EUROPE NORWAY Omdal, Froland, Aus~Agder. Thick-tabular to equant...(Moore, 1991). Old labels often give "Arendal, Norway" as the locality for these ilmenite specimens,...specimens in which euhedral crystals of andesine feldspar, augite and ilmenite rest on matrix of fine-grained |
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