 | | Book | | HagendorfPleystein Province: the Center of Pegmatites in an Ensialic Orogen Modern Approaches in Solid Earth...Pegmatites in an Ensialic Orogen Harald G. Dill Gottfried-Wilhelm-Leibniz University Hannover, Germany Responsible...rocks and minerals (German: Steinpfalz = Stony Palatinate). To cooperate with him meant to have a friend...did not postpone my questions. I did not receive an answer from him, he provided me with a solution....much biased by science with too little sense of mine for beauty) will keep his memory and work, alive |  | | Journal (issue) | | originate from the Weligama gem gravels in the Matara district. Back in Holland, Korevaar contacted the Dutch...stones individually varied from 3-329 to 3-350, with an average of 3-338 It should be noticed that the smallest...1-43 carats. Although ethylene dibromide was used as an immersion liquid, together with a very accurate hydrostatic...rhodolite garnet and almandine garnet from Umba, Tanzania, as well as in an almandine garnet from Sri... C. Solid inclusions in corundum and almandine garnet from Ceylon, identified by x-ray powder photographs |  | | Journal (issue) | | Lapidary ❖ Home Decor and more! Neptunite Benitoite Gem Mine San Benito County,CA Martin Zinn Collection Photo...collection of stones and crystals that I bought from an old hippie who used to travel in his Volkswagen bus...tongue? Perhaps your magazine could get behind such an effort. My only suggestion is that the name end in...the Tools of the Trade special section —contained an advertorial about Inland Craft’s DB-100 Band Saw...Fossils • Live Demos Crack a Geode • Kids Korner • Gem Mine Silent/Chinese Auctions • Door Prizes Exhibits • |  | | Journal (issue) | | Ueber Heidelberg, W. Germany Olaf Medenbach Ruhr Universitat Bochum Bochum, W. Germany Eric Offermann Arlesheim...DeMouthe Famous mineral localities: The Magdalena district, Kelly, New Mexico .................................. 13 by R. B. Gibbs The Stephenson-Bennett mine ..................................................Hammond Famous mineral localities: The Hansonberg district, Bingham, New Mexico ...........................from a single locality: smithsonite from the Kelly mine. Probably ever since the 1860’s, when “Old Hutch” |  | | Journal (issue) | | Lieber Heidelberg, W. Germany Olaf Medenbach Ruhr Universitat Bochum Bochum, W. Germany Eric Offermann Arlesheim...crystals to 5 mm, with uranophane, from the Shinkolobwe mine, Shaba (formerly Katanga), Zaire. Sorbonne collection...otherwise be very difficult to find. The result is an improved, enhanced and more authoritative magazine...cabinet o f Pedro Francisco D avila, a Peruvian nob lem an visiting in France and w ishing to sell his collection...edition o f his Essai, b u t in fact it qualifies as an alm ost entirely new w o rk . A gain follow ing Linnaeus |  | | Journal (issue) | | Radiation-Induced Yellow-Green Color in Grossular Garnet Kurt Nassau, George R. Rossman, and Darwin L. Wood...referring to misnomers and misleading names like malala garnet, green tanzanite, and sunstone labradorite, which...important, among others. Malaia garnet (correctly spelled with an "i") is an obscene name which should never...long standing for an oligoclase feldspar. Thus, the combination sunstone labradorite is an impossible paradox...trade. Since this stone is actually a mixture of garnet species, the question is really whether a separate |  | | Journal (issue) | | iewelry worn by ladies from the royal and wealthy upper classes of Europe and America at the turn of the...of the elegant jewels favored by the distinctive group known as the Edwardians, who reigned as the leaders...Bangkok, Thailand Karl Schn~etzer Petersluusen, Germany James E. Shigley Santa Monica, CA SUBSCRIPTIONS...Bloomington, IL; Josef Bogacz, Idar-Oberstein, Germany; Rudiger M. Boslzovic, Armidale, NSW, Australia;...Spain; Benito Giacintucci, Florence, Italy; Wilma van der Giessen,Voorburg, Netherlands; Louis J. Ginsberg |  | Collins, Donley S., Cobban, Robert R., Foord, Eugene E., Murphy, Jack A. (1989) Bibliography for update and revision of U.S.G.S. Bulletin 1114, Minerals of Colorado -- a 100 year record, by Edwin B. Eckel, Part A - Paper copy --Bibliography data file disks. Open-File Report Vol. 1989 (89-206) US Geological Survey doi:10.3133/ofr89206a | Report (issue) | | Thalenite in the White Cloud pegmatite, South Platte district, Jefferson County, Colorado [abs.]: Canadian Mineralogist...C292-C294. Adams, W. E., 1900, Report on the Alta group of mines, San Miguel County, Colorado: Golden, Colorado...and ore deposits of North Star Mountain and Ling mine, Summit and Park Counties, Colorado: M.S. thesis... Alexander, D. H. , 1974, Petrography and origin of an orbicular lamprophyre dike, Fremont County, Colorado:..., v. 19, no. 113, p. 390393. Alien, M. S., 1982, An evaluation of stream sediment and heavy mineral concentrate |  | | Report (issue) | | L COVER Left: Betafite crystals, Silver Crater Mine, Cardiff. Specimen measures 6 cm by 4 cm by 3 cm...occurrence Davis Hill occurrence Princess sodalite mine Vardy quarry Golding-Keene quarry Egan Chute occurrences...corundum occurrence Childs Mine Rankin Mine Bessemer (Mayo) Mine Ruby (Jewell Ruby) Mine Bancroft to Maynooth...McCormack Mine Watson Mine Cairns Mine Plunkett Mine MacDonald Mine Woodcox Mine Genesee No. 2 Mine · Thompson...Thompson Mine Hickey Mine Selby Hill sunstone occurrence National Graphite Mine McKenzie Lake Mine Bancroft |  | | Book (edition) | | W. E. Ford (1932) A textbook of mineralogy, with an extended treatise on crystallography and physical...W. F. Hunt, and L. S. Ramsdell (1951) Mineralogy, an P. F. E. . . . introduction to the study of...Hawkins. Paul Ramdohr (1948) Klockmann's Lehrbuch der Mineralogie, neu herausgegeben von Paul Ramdohr,...Winchell (1951) Elements of optical mineralogy: An of minerals. 1. introduction to microscopic petrography;...directed are: of determinative min- eralogy, with an introduction on blowpipe analysis, 16th ed. L. Fleener |  | | Book | | Pemberton, H. Earl, 1907Minerals of California. An updating of: Minerals of California: 1866-1966 /...Berkeley, prepared as a report Board of Agriculture an “Annotated Catalog of the to the State Principal...portion of the biblio- graphy; Cliffton H. Gray and Wilma L. Ashby of the California Division of Mines and...sulfides, oxides, and so on. Within each major group the minerals are presented generally according...shown. The occurrences of each mineral species or group of species are reported by 1-2 shows the county |  | | Book | | Williams Brenda, Keith & Krystal Williams Glenn & Wilma Williams, in memory of Myron Hollomen KrystaJ Williams...and exchange ideas with fellow professionals and an eager new population of enthusiasts. And even those...thousand suppliers. The last half century has seen an unprecedented growth in private mineral collections...completing this Herculean task, and thereby giving us back an important piece of our own history. Thanks to Bob...short history like this it is impossible to include an account of every event, exhibit, competitive award | | | Book | | Data Pemberton, H. Earl, 1907Minerals of California. An updating of: Minerals of California: centennial volume...prepared as a report to the State Board of Agriculture an "Annotated Catalog of the Principal Mineral Species...portion of the bibliography; Cliffton H. Gray and Wilma L. Ashby of the California Division of Mines and...sulfides, oxides, and so on. Within each major group the minerals are presented generally according to...shown. The occurrences of each mineral species or group of species are reported by county of occurrence |  | | Journal (issue) | | clock shown on the cover and another one encased in an onyx sphere. They're fun to make, and we think you...Ralls 22 A MODIFIED BRILLIANT WITH SQUARE TABLE An easy-to-do facet cut by Lyle D. Hardy OFFICIAL MAGAZINE...20525 Deerfield Dr.. Sonora, CA 95370 49 OURCOVER An onyx clock by James Wisse JEWELRY DESIGN 42 ROCKS...611 Clifford Dr.• Austin, TX 78745 4- MARCH 1977 An easier and safer way to redop by Gerald I. Hemrich... 823-1219 Elsewhere in this issue you will find an article on making a clock from a calcite onyx slab |
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