 | | Journal (issue) | | Volume Thirty-three, Number Four Articles Jeremejevite from Namibia . . . . . . . . . . . . . . . . . . ....Johnston & E. R. Swoboda Sulfur from the Perticara mine area, Pesaro-Urbino, Italy . . . . . . . . . . . . ....22/#6 Wagholi cavansite (India), Kombat mine (Namibia), Madan mines (Bulg.),Beltana mine $12 v.23/#1...Tonopah-Belmont mine Eastern Europe Full-color $12 72-page book-issue $12 (AZ), Parker Cleaveland $12...Seravezza Marble (Italy) $12 v.27/#2 Onganja mine (Namibia), Lac Nicolet mine (Quebec), Afghanite $12 v.27/#3 |  | | Book | | AiAiba / farm Anibib 136 8 Grosse Spitzkoppe, Erongo 9 , .,/, loringa tree . Khomas Highland...station Garub near 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 |  | | Report (issue) | | Jeremejevite Al6 (BO3 )5 (F, OH)3 c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Hexagonal...Soktui, Russia; by electron microprobe. (2) Cape Cross, Namibia; by electron microprobe, (OH)1− calculated...Association: Albite, tourmaline, quartz, gypsum (Cape Cross, Namibia). Distribution: Large crystals from Mt....Mountains, Tajikistan. In Namibia, gem crystals from a prospect near Cape Cross, at Mile 72, about 100 km north...north of Swakopmund, and from Ameib, Erongo Mountains. At Wannerköpfe and Emmelberg, near Üdersdorf, Eifel |  | | Journal (issue) | | in 1973 een tweede vindplaats werd ontdekt bij “Mile 72”, ten noorden van Swakopmund, aan de kust van Namibië...het werk bij mijlpaal 72, dat is 72 mijl ten noorden van Swakopmund. Dit “Mile 72” voorkomen is een vlak...Geonieuws 37(10), december 2012 243 Erongo Mountains Mile 72 jeremejewiet. Dit werd later bevestigd...S.A. na onderzoek op een edelsteen-kwaliteit “Mile 72” jeremejewiet, gefacetteerd door Richard T. Liddicoat...voort te ontginnen in de pegmatietgangen rond Mile 72 in de hoop om meer jeremejewiet-pockets bloot te |  | | Journal (article/letter/editorial) | | student and had managed to find a summer job in Namibia. The geologist in charge of our camp was an ardent...home to South Africa with a few specimens from Namibia. I couldn’t tell a dioptase from a cerussite at...contributions he had made to the mineralogy of Namibia. When Tsumeb was at its zenith (for some), Sid...visiting mineral dealer and collector had to see in Namibia. From relatively humble beginnings in the hotel...thiosulphate-bearing mineral species from Tsumeb, Namibia. Canadian Mineralogist 37:1269-73. Bruce Cairncross |  | | Catalog/List | | the Tsumeb Mine (as well as other mines of the region) were still in production in the 1970s. You will...engineering work took him to the Tsumeb Mine in Namibia. This mine is renowned for producing what are arguably...remote and desert-like "Sperrgebiet" area of the southern coast of Namibia, with its fabulous wealth of gem...Taylor (1983 to present) Ian Taylor was born in Cape Town, South Africa, but at an early age the family...Ian’s interest stems from the family trips to Namibia, including the mines of Tsumeb. He worked with |  | | 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 |  | | Journal (issue) | | Hemimorphite from Congo • Jeremejevite from the Erongo Mountains, Namibia • New morganite mine in Madagascar...encountered in Namibia • Plastic and steel pearl imitations • Gem cutting factories in Namibia • Conference...discoveries in the 1990s, starting with the Lac de Gras area in the Northwest Territories (NWT), followed by...states were transported by glaciers from a specific region in Canada (the James Bay Lowland; figure 3). Isolated...Hills; (17) Mountain Lake ultrabasic pipes; (18) Cross; (19) Fort à la Corne; (20) Snow Lake –Wekusko; |  | | Journal (article/letter/editorial) | | cobalt-smithsonite on weathered dolomite from the Tsumeb mine, Namibia. The largest crystal is 1 cm. This specimen was...Jan Coetzee mine, Okiep copper district, Northern Cape Province, South Africa. Geoscience Museum specimen...Jan Coetzee mine, Okiep copper district, Northern Cape Province, South Africa, Geoscience Museum specimen...specimen MGS 29141, Anke Raath photo. Figure 7. Jeremejevite crystals on feldspar matrix; the largest crystal...collected in 1973 at Mile 72 near Swakopmund, Namibia, and is one of the finest jeremejevite matrix specimens |  | | Journal (issue) | | the diamond with the 65% table showed a large dull area of girdle reflections. I refer to the angle over...(figure 2). As one tips the stone further, the dull area in the 65% table continues to be much larger than...York and Carlsbad More on jeremejevite from Namibia In response to “Jeremejevite: A gemological update”...points about the recent production of jeremejevite from Namibia. From December 1998 to February 2001,...Exploration (Pty.) Ltd.’s jeremejevite project at Mile 72 on the Namibian coast (72 miles north of the coastal |  | | Journal (article/letter/editorial) | | Chile; Musonoi and Shinkolobwe, Zaire; Tsumeb, Namibia; Colquechaca, Bolivia; Mounana, Gabon; Terlingua...otherwise? Figure 38: Deep aqua blue jeremejevite crystals, Mile 72, near Swakopmund, South West Africa...from Nordmark, Wermland, Sweden (3.3 cm), Figure 72: Purple and white fluorite crystals coated with dark...yellow boltwoodite crystals on calcite crystals, Arandis, South West Africa (vug 5 cm). Figure 81: Lustrous |  | | Catalog/List | | (“thumbprints”) over the entirety of the multi-faceted surface area. This hand-sized specimen has the classic look of...Meteorite Slice Iron - IAB Complex Novosibirsk Region, Russia - (54° 20’N, 84°12’E) The find of the Maslyanino...Meteorite occurred on May 25, 1992 in the Novosibirsk Region of Russia, when an agronomist discovered a 26 kg...Meteor Crater near Winslow, Arizona, nearly one mile across and 600 feet deep. Canyon Diablo (“Canyon...likely before settlers arrived in the Ryazan Oblast region in 1200. Classified as an Ataxite, it is an Iron |  | | Journal (issue) | | Hill, started in the region from 1600 when Dutch settlers started working the area for ores which upon...inherited his father's estate which included all of the area of New Jersey. His fat her had been given the land...Zinc and Copper Mining and Manufacturing Co. The area is now known as 'The Fluorescent Capital of the...minerals have been described as coming from this region, Mont Saint-Hilaire (MSH) in Quebec has 45 listed...of the species. CERUSSITE from the Tsumeb mine, Namibia. It looks like a snow flake. A 26cm reticulated |  | | Journal (issue) | | Hungarian/Czech ancestry with family roots in the mining area of Zinnwald in Bohemia. Rich began collecting minerals...and the Leadville area, amazonite and associated species from the Crystal Peak area, and many antique...means that for a twisted quartz crystal with a cross-section measuring 1 3 1 cm (not yet developed into...dominant in the western and central parts of the region) and Fundortgruppe 3 (Locality Group 3, dominant...zone encompasses the Gotthard Pass area and, to its east, the region of the Upper Rh ne Valley called Tujetsch |  | | Journal (issue) | | Afghanistan, the village is Soghan, in a tribal area near Girufl (sp.), Kirman Province, eastern Jran...villages of Kirane Minjan. This is a Tajik speaking area in the Kokcha Valley about 80 km from the capital...all the way to Cbilas. an area that takes four to five hours by car to cross. They also took control of...non-availabi lity of petrol and diesel. To travel to this area and be caugh t with an American passport would be...contour maps; also of th e ea mlcss va rie ty-find a n area. the n keep scroll ing into adjo ini ng territo |  | | Catalog/List | | rJatrojorosite in places, 27\-x2x1i" , £23 . 00 53 . JEREMEJEVITE. Mile 72 l"Iine , near Swokopmund , S . W. Africo...matrix. Specimen are priced for the amount of jeremejevite showing . Specimen A: 3x2tx1-}" , £12 .00. Specimen...ChloritB , on gneiss matrix • . 3xc>1-~-'.' , £8.00 , 72 . PREHNITE , DBan Qry ., Lizard , Cornwal l. Pale |  | | 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"...have been found with spine! in marble less than 1 mile southwest of Amity (Chamberlain and Robinson, 2013)... 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 |  | | Journal (issue) | | of dumortierite in quartz. American Mineralogist, 72 (1-2), 170-2 Cassedanne, J.P., and Roditi, M., 1991...rose coloration. American Mineralogist, 86 (4), 466-72 Johnson, M.L., and Koivula, J.I., 1999. Gem News...and the Bobrovka River, both of the central Ural region of Russia (Phillips and Talantsev, 1996); Val Malenco...(Bedogné and Sciesa, 1993); and the Erongo Range, Karibib, Namibia. There are less important localities... Figure 7: Thin section of inky black jade in cross polarized light. A few large grains of original |  | | Journal (issue) | | quartz may have undistorted, hexagonal cross sections, the area between the two limbs is often filled...impossible in a real twinned crystal, because any small region of the twin must have a structure which corresponds...March-April, 2000 crystals to come from the Pezinok area were found in the Krfznica mine near Pernek between...granite slopes of the Male Karpaty Mountains; the area is wellknown for its many vineyards producing excellent...260 to 400 meters above sea level, in a forested area o f the Hruba Valley. The mine can be reached by |  | | Catalog/List | | t~~n _ ~ - 1...: 1 ,, :2:3:~i\:IYD~Ii"~ pure area 0 -:10 Jx2 U.50. ··~ .. '"' "i..;.i t3.00 ...BERBORITE colourless micro crystal in one small area in Natrolite.(Saga I, Tvedalen Norway) lxl to 1x1...Nor~ay>1x1 ~.60 Ce Ca Si0/4 P0/4 (OH,f') . ' ,... 72 BRUCITE rich pale green-grey mass. (Kuruman,S.Africa)...i ins 90p 110 CORNWALLITE small blue botryoidal area on Quartz. (Gold Hill Mine, Toole County, Utah USA)...FRANKLINITE quite rich'black granular in Calcite. Classic area. (Franklin NewJersey U.S.A) 1x2 tl.60 2x2 t3.20 |  | | Journal (issue) | | can ask for, one which serves members of our constituency worldwide, and which has a permanency outlasting...hotel, car rental and 260 Died, Sidney A. illiams, 72 Sidney Arthur Williams died in his home in Douglas...Trepc=a mineralogical Museum Kosovo The war torn region of osovo in the alkans has a long and involved...history of the Trepc=a mine and of the surrounding region is long and rich, and culminates in the ethnol... and Dusanic, 2003). Following Roman times the region was colonized, influenced, or dominated politically |  | | Catalog/List | | pink cleavage in grey Hausmannite.(KombatHine Namibia) lem f.3. 50 063 BOULANGERITE grey masses in and...sharp lem crystal fl.00 with rich Tetrahederite. Namibia) lx2 cr11 E1.00 154 GETCHELLITE deep red masses... 157 GOLD just visible, better wlth x 10. small area in Quartz. Unusual locc1tion: (Level 49 Moli Mine...fibrous area in green Lamproiterock (WalgideeHills KimberleyWest Australia) lem E5 199 JEREMEJEVITE one...blue spot in pink pegmatite. (Near Mile 72, North of Swakopmund, Namibia) ~ X ~ t3. 60 200 JORDANITE rich |  | | Journal (issue) | | symposium. FM Portland Symposium Friends of Mineralogy, Region 12, Pacific Northwest, spon sored its Second Annual...rarer and unusual phosphate minerals found in that area. Next on the program was Anthony Kampf, from the...more interesting gem minerals which occur in this area. This concluded the Second Annual Mineral Symposium...that now prevails in our membership and is why our region anticipates a bigger, better and more interesting...some prospecting and drilling in the Jumbo mine area for possible low-grade ores. This small isolated |  | | Journal (issue) | | Republic; Duftite in Calcite from the Tsumeb mine, Namibia; Novacekite from the Brumado mine, Brazil; Elbaite...father had found while “rock hunting” in the Bishop area of California. That got his attention once again...Congo 36 Jeremejevite, Namibia 37 Diaspore, Turkey 38 Chrysoberyl, Brazil 38 Azurite, Namibia 39 Cerussite...Liroconite, England 71 Metatorbemite, France 72 Mimetite, Namibia 73 Novacekite, Brazil 74 Brazilianite, Brazil...Scheelite, China 79 Whewellite, Russia Azurite, Namibia Aquamarine, Brazil Heliodor, Brazil 78 76 67 |  | | Journal (issue) | | emerald deposit was discovered in 2021 in the Chitral region of north-western Pakistan. Following an earlier...approximately the past decade, the Numbi area in the South Kivu region of the Democratic Republic of the Congo...mined in the Numbi area. He purchased one of them while visiting the mining area in April 2014, and obtained...Hashmi indicated that during his visit to the Numbi area in April 2014, the miners thought the morganite...parallel to the optic axis, and a near-colourless area was seen in other orientations when the stone was |
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Mile 72, Cape Cross area, Arandis Constituency, Erongo Region, Namibia