 | | Book | | AiAiba / farm Anibib 136 8 Grosse Spitzkoppe, Erongo 9 , .,/, loringa tree . Khomas Highland...Aus Nature conservation, Erongo 16 Welwitschia, Goboboseb Mountains 17 . :~~..,-::__ ::...,.;_...Northwest Region including Damaraland The Central Namib Desertand Escarpment The Spitzkoppen The Erongo Mountains...The Central Escarpment- The Nauchas-Gamsberg-Hakos Area West and South of Rehoboth The Central and South-CentralDeposits...Copper Deposits The South The Pegmatitesin Central Namibia Luderitz and the Diamonds 44 49 241 254 272 275 |  | | Journal (issue) | | stone" (a kind of "picture rock" from the Florence area) and other materials suitable for lapidary work...volcano-sedimentary sequences in the southern Alpine area and Sardinia. (3) volcanic rocks of Perrnian and...and Jurassic ages in the southern Alpine area of the northeast. (4) a great number of metalliferous deposits...rocks exploring for epidote in the famous Val di Viu area, western Alps. Marco Lorenzoni photo. (6) rnineralogical...Ca' Bernardi and Perticara mines in the Marches Region, and the sphalerite, chalcopyrite and various rare |  | | Journal (issue) | | Articles Famous mineral localities: The Erongo Mountains, Namibia . . . . . . . . . . . . . . . . . . ....cm, with schorl and feldspar, from the Erongo Mountains, Namibia. Desmond Sacco collection; Bruce Cairncross...on the mineralogical treasures of the Erongo Mountains in Namibia. Uli’s financial support made possible...Rhodesia (Zimbabwe) and Tsumeb, Southwest Africa (Namibia). He had a mini-van-like truck loaded with minerals...try to bring an example of a wine from their local area as a treat, but quite often the gesture would be |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...is not common in the metasedimentary rocks of the area which host these species, but "reasonably good"... r ILMENITE QUEBEC Girardville, Lac Saint-Jean area. Just northwest of the town of Girardville, itself...in Switzerland, it is only in the Maderanertal region of east-central Canton Uri that clefts bearing...clefts are found fairly commonly throughout this region, such that only a handful of notable finds during |  | | Book | | mineral and lapidary society located in a mineral-poor area. However, this book reflects the very successful...Goanikontes Claim, Araandis, Swakopmund District, Erongo Region, Namibia. Photo: John Hall CALCITE, 15mm crystal...many overseas field trips; to Europe, Siberia, Namibia, the USA & Canada and the Faroe Islands. Practical...olivine, 'leopard ore' (8cm across). Troodos mountains, Cyprus. I must have visited the island about...mine, Northern Macedonia. A site in a sensitive area close to the Kosovo border. I was studying the arsenic |  | | Journal (issue) | | kristalle.com • Email: info@kristalle.com Harz Mountains, Germany by Günter Grundmann Thomas P. Moore...Dylan Stolowitz SPONSORING ORGANIZATIONS Houston Area Mineral Society (HAMS) (2009–2016) Mineral Association...St. Andreasberg Mining District, Western Harz Mountains, Niedersachsen, Germany ........................(Simonin, 1869). The Mining District Western Harz Mountains Niedersachsen, Germany Günter Grundmann Eschenweg...western part of the oval-shaped, ore-rich Harz Mountains, about 7 km west of Braunlage and 20 km east of |  | | Journal (issue) | | Krasny Chikoy, Transbaikalia, Eastern Siberian Region, Russia .........................................Diana Bruce (2019) SPONSORING ORGANIZATIONS Houston Area Mineral Society (HAMS) (2009–2018) Mineral Association...x 2.0cm 239 Azurite and Cerussite, Tsumeb, Namibia, 8 cm Photo: Malte Sickinger MARCUS BUDIL Monaco...Krasny Chikoy, Transbaikalia, Eastern Siberian Region, Russia Jindr=ich Kynický,1 Jan Kynický,2 Bryan...INTRODUCTION Gem tourmaline from Russian’s Transbaikalia region has become a valuable part of our global mineral |
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