 | Novák, Milan, Sejkora, Jiří, Škoda, Radek, Budina, Václav (2008) Bismutotantalite-stibiotantalite-stibiocolumbite assemblage from elbaite pegmatites at Molo near Momeik, northern Shan State, Myanmar. Neues Jahrbuch für Mineralogie - Abhandlungen, 185 (1) 17-26 doi:10.1127/0077-7757/2008/0108 | Journal (article/letter/editorial) | | from elbaite pegmatites at Molo near Momeik, northern Shan State, Myanmar Milan Novák, Jiří Sejkora...peridotite at Khetchel village, Molo quarter near Momeik Township, northeast of Mogok, Shan State, Myanmar (Burma)...elbaite, beryl (aquamarine, morganite), petalite, phenakite, quartz, saccharoidal albite, adularia, hambergite...microprobe, substitutions, elbaite pegmatite, Molo, Myanmar Introduction Bismuth-dominant minerals of the...pegmatites at Khetchel village, Molo quarter near Momeik Township, northeast of Mogok, Shan State, Myanmar (Burma) |  | | Report (chapter) | | deposits of Myanmar KYAW THU1* & KHIN ZAW2 1 Macle Gem Trade Laboratory, Yangon, Myanmar 2 CODES ARC...briefly the origins of the major gem deposits in Myanmar. Myanmar is fortunate in containing world-class gem...Hsu ruby deposit in Shan State and imperial coloured jadeite jade from Kachin State (Fig. 23.1). For the...purposes of description the gemstone deposits in Myanmar are classified into: (1) primary hard-rock deposits...quartz, etc. in pegmatite (Mogok, Mong Hsu and Momeik) and kyanite in quartzite (Moehnyin). Rare gemstones |  | Danisi, Rosa Micaela, Armbruster, Thomas, Libowitzky, Eugen, Wang, Hao A.O., Günther, Detlef, Nagashima, Mariko, Reusser, Eric, Bieri, Willy (2015) Perettiite-(Y), Y3+ 2Mn2+ 4Fe2+ [Si2 B8 O24 ], a new mineral from Momeik, Myanmar. European Journal of Mineralogy, 27 (6) 793-803 doi:10.1127/ejm/2015/0027-2483 | Journal (article/letter/editorial) | | Y3þ2Mn2þ4Fe2þ[Si2B8O24], a new mineral from Momeik, Myanmar ROSA MICAELA DANISI1,*, THOMAS ARMBRUSTER1...region of Momeik, north of Mogok, Myanmar, occurs as yellow needles enclosed in phenakite crystals. The...borosilicate; Momeik; Myanmar. Introduction The region of Momeik, north-central Myanmar, is located in...MMB extends over 1500 km stretching N-S through Myanmar. It is approximately 50 km wide and consists of...inclusions in one of about a dozen cm-size idiomorphic phenakite crystals, which he purchased in the Mogok gem |  | | Journal (issue) | | Washington (for quartz and pyrite) and the Rock Candy mine in British Columbia (for fluorite and barite). Income...copper and iron prospects in the Red Beds of the state. His collecting skills improved greatly after meeting...school, this time as a geology major, first at Adams State College in Colorado and then later in a Master’s...locations, including the Little Gem amethyst scepter mine in Montana, the Fluorita Dulcita prospect in Arizona...Lode, the California Mother Lode and the Homestake mine. Every known type of miner’s candlestick is illustrated |  | | Journal (article/letter/editorial) | | The Jonas pegmatite, in the Conselheiro Pena district of Brazil, contained a single 2 × 2.5 × 3 m cavity...spodumene, and tourmaline (FIGS . 2, 5). The Himalaya Mine in Mesa Grande, California, USA (Fisher 2002) has... Moonstone w, b-w NYF & LCT Petalite c Pezzottaite r Phenakite c, y NYF > LCT Amethyst pr...cavity with 20 cm spodumene crystal, Ocean View mine, San Diego County, PHOTO B RENDAN L AURS ; miarolitic...EBPP, pegmatites located in the Conselheiro Pena district (Pedrosa-Soares et al. 2011) include the Jonas |  | | Journal (issue) | | Nhung Although not as well known as the Luc Yen district, this area is an important source of ruby and...Color-change garnet from Tanzania • Colorless gems from Myanmar • Nuummite from Mauritania • Blue opal from Mexico...Arizona). The 4.3-cm-tall peridot crystal from Myanmar is courtesy of William Larson (Palagems.com, Fallbrook...years, Vietnam’s Yen Bai Province, and the Luc Yen District in particular, have been widely known for producing...Road River or lake Province Pr ovince boundary District boundary are located on the east side of the |  | | Journal (issue) | | Ruby and Sapphire Production and Distribution: A Quarter Century of Change Russell Shor and Robert Weldon...type IIb synthetic diamond • Colorless cat’s-eye phenakite • Blue sapphires diffusion treated with titanium...the Kagem mine, Zambia • Yellow grossular from Tanzania • An unusual blister pearl • Myanmar report •...• Phenakite from Nigeria • Update on rubies and Cu-bearing tourmaline from Mozambique • Sodalite from... RUBY AND SAPPHIRE PRODUCTION AND DISTRIBUTION: A QUARTER CENTURY OF CHANGE Russell Shor and Robert Weldon |  | | Report (edition) | | W00dman Vandall T. King Robert G. Marvinney, State Geologist Maine Geological Survey Natural Resources...Commissioner, Maine Department of Conservation, 22 State House Station, Augusta, ME 04333; Telephone (207)...Hart (Maine State Museum), Ronald Holden, Jr. (Holden Brothers Mining), Gary Hoyle (Maine State Museum),...interesting types of mineral localities also occur in the state. This book will provide you with information on...been published by individuals, mineral clubs, and State agen'cies. We acknowledge the efforts of these industrious |  | | Journal (article/letter/editorial) | | new mineral discovered at the Maria Josefa gold mine, near the town of Rodalquilar, Andalusia region...EMPA sample are deposited in the Mineralogical State Collection Munich, Germany. D.B. Mambertiite* P...rosasite-zincrosasite series from the Andrássy-I. mine, Rudabánya, Hungary: the zincrosasite problem [abstract]...Y23+Mn42+Fe2+[Si2B8O24], a new mineral from Momeik, Myanmar. European Journal of Mineralogy, 27(6), 793–803...has been discovered in the region of Momeik, north of Mogok, Myanmar. It was found as inclusions in perfect |  | | Journal (issue) | | Jan/Feb 2024 Vol.99, No.1 ROCKS MINE ."Iii[! iil"J www.tandfonline.com/vram Pegmatite Minerals & Gems...Technology, Socorro, NM Michael leybov, Moscow State University, Russia Mark Mauthner, Graz, Au5tria...Granite Pegmatites, Limoeiro Mine, Virgem da Lapa, Ara~uaf Pegmatite District, . Minas Gerais, Brazil, Michael...microc/ine, 72.5 cm, Limoeiro mine, Virgem da Lapa, Ara<;uar district, Minas Gerais, Brazil; private...14.1 cm, Pioneer mine, Minas Gerais, Brazil; D: Elbaite, 8.9 cm high, Himalaya mine, Mesa Grande, San |  | | Book | | Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...ONTARIO Bentley Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the |  | | Journal (article/letter/editorial) | | Figure 1. The entrance and arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo...& MINERALS lthough New Hampshire, the Granite State, is one of our smaller states, with an area of just...igneous and metamorphic rocks that underlie the state, even though these rocks are partially blanketed...fluorapatite (blue-green), and orthoclase (road cut, village bypass), epidote, garnet, muscovite. Gilford area:... 3 miles NW of junction of U.S. Highway 15 and State Highway 153 in Conway, miarolitic cavities in decayed |  | | Journal (article/letter/editorial) | | National Museum of Natural History TOPAZ IS THE STATE GEM of Texas and Utah; however, it is best known...of Cornwall, England, and France; 9. Erzgebirge district, Saxony, Germany; 10. Volyn and Kiev pegmatite...Gilgit pegmatite district and Katlang, Pakistan; 13. Tin granites of Jos plateau district, Nigeria; 14....pegmatites; 17. gem gravels of Sri Lanka; 18. Myanmar-Thailand tin pegmatite belt; 19. Transbaikal area...May 2015 Figure 3 (above). Topaz, Little Three mine, Ramona, San Diego County, California. NMNH specimen |  | | Report (issue) | | crystal weighed 455 kilograms. 2m: The Queen Anne mine in Zimbabwe has produced crystals up to 2 meters...near Sabsar, on the Gilgit to Skardu Road, Skardu district, Northern Areas, Pakistan. Collection Ty Lawrence;...and quartz; 15 cm from the Shigar Valley, Skardu district, Northern Areas, Pakistan Because it is associated...A pH of 4-5 produces bertrandite, euclase, or phenakite. A near neutral pH~7 will produce bertrandite...becomes unstable and breaks down to chrysoberyl, phenakite, and quartz (Burt, 1978). Locations Locations |  | | Book (volume) | | DEPARTMENT OF CONSERVATION Walter A. Anderson, State Geologist 1 Volume 1: Descriptive Mineralogy Vandall...Information, Maine Geological Survey Walter A. Anderson, State Geologist Maine Geological Survey DEPARTMENT OF...Dick's deep concern for the fate of the Sterling mine in Ogdensburg, New Jersey, and his intense interest...interest in mining history led him to purchase the mine in order to form a living museum so that it would...mineralogical community. Through his efforts, the Sterling mine has been declared a national historic landmark. |  | | Book | | Actinolite Actinolite Vyuntspakhk Crimea Sarbaiskii mine Sarbay deposit, Rudnyi Sarbay deposit, Rudnyi Sarbay...quarry Stephanitovaya vein, Sarbay quarry Sarbaiskii mine Stephanitovaya vein, Sarbay quarry Sarbay deposit...Khani River Komatiitovyi stream Kurzhunkul'skii mine Maidantai North Urals Pervomaiskii quarry Pogdornoye...Kazakhstan Pskem River, Uzbekistan Russia Trudolyubovka Village, Crimea Subpolar Urals (East slope), Russia Subpolar...Yubileinaya lode Kukisvumchorr Mt. Khibiny Kirovsky mine, Kukisvumchorr Mt. Kukisvumchorr Mt. Putelichorr |  | | Report (edition) | | sawable diamonds (average 2 ct) from Ellendale diamond mine (courtesy Kimberley Diamond Company) Contents............................................. 82 Petalite .......................................................................................... 83 Petalite in Western Australia .................................................................... 88 Phenakite ......................................................................................... 88 Phenakite in Western Australia......................... |  | | Journal (issue) | | spessartine inclusion | Tourmaline from the Cruzeiro Mine, Brazil | Natural diamond showing a ‘synthetic’...144 Some Characteristics of Taaffeite from Myanmar By Thanong Leelawatanasuk, Wilawan Atichat, Tay...number for the image(s) in question, and please state how and where the image would be used. James H...their simulants) from East Singhbhum District, southern Jharkhand State, India; composites consisting of...mixed with sugilite reportedly from the Wessels mine in South Africa. Although the orange stones in the |  | | Book | | more km) from Coptos passed center for these district, correspond cites a King to the are to Bostock...location of the mines Holland’s translation, of district, and it could have been Probably these mines...north of Thebes. No emeralds exist the emerald mine through stones. Qift as as other mineral, ...Crooke. 2 98 by 38. Jean- 39. and A. J. F. State Contributions in Columbus: 1956. Theo- C. University...University R, 1959. Ohio Physical State Sci- L. the The Henry English an Vol. Page E. |  | | Journal (issue) | | Geological Faculty of the M. Lomonosov's Moscow State University, Andrey Belyakov, Michael Leybov Director... Putivtseva THE MINERALOGICAL MUSEUM OF MOSCOW STATE GEOLOGICAL ACADEMY.4 3 Ravil V. Galiulin, Vaierii...selection a s well! Please write, telephone or fax, and state your interests. W e a c c e p t V i s a , MasterCard...calcite; crystal aggregates 15 cm in size. Vеrklinii Mine, Dabugorsk, Pпmorskii Krai, Russia. Specimen: V...Crimea; М М МSGA — Mineralogical Museum of the Moscow State Geological Academy;Moscow; Russia. FММ — Fersman |  | | Journal (issue) | | cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...2008 issue for his article on the Mockingbird gold mine). Like the rest of us on the staff, he will be striving...part of the province of Santa Cruz. This small village of about 300 people caters to mountain climbers...hikers is several times greater than the number of village inhabitants, but the population shrinks to a few...volume 40, January–February, 2009 Figure 2. The village of El Chaltén, last outpost of civilization for |  | | Book (edition) | | Andalusite 194 Euclase 194 Hambergite 196 Tolite 196 Phenakite 196 Dumortierite 198 Danburite 198 Axinite 198...202 Kornerupine 202 Prehnite 204 Scheelite 212 Petalite 204 Variscite 212 Scapolite 204 Fluorite 214 Diopside...disreputable background. The English Imperial State Crown with rubies, emeralds, sapphires, pearls...spinel, uncut, only polished, 2in (65cm) high. The State Crown is exhibited in the Tower of London. Terminology...variety names for gemstones. In order to correct this state of affairs, all newly discovered minerals, as well |  | | Report (edition) | | works on the subject of gemstones found in the State since the formal inception of the Geological Survey...jewellery and ornamental sculpture known in the State. The second edition has been updated and expanded............................................. 81 Petalite........................................................................................... 82 Petalite in Western Australia..................................................................... 85 Phenakite.............................................. |  | | Journal (issue) | | ............... 93 by A. Falster The Rock Candy mine, British Columbia ................................Schoten COVER: ELBAITE on albite, from the Jonas mine, Minas Gerais, Brazil. Keith Proctor specimen; photo...specimens are still recoverable from the dumps or in the mine work ings. LOCATION, ACCESS AND REGIONAL SETTING...located to the northeast of Galileia to which township it belongs, and east-southeast from Governador...At 10.5 km (elevation 160 m), near this latter village, a jeep road forks to the right and leads first |  | | Journal (article/letter/editorial) | | of secondary minerals at the Spring Creek copper mine, on the flank of Mount Remarkable, near Wilmington...quartz – feldspar – tourmaline rock in an abandoned mine at Sierra Gorda, near Antofagasta, Chile. Schlüter...discovery locality, the Brandholz-Goldkronach mining district, Germany. Found as a product of alteration of...Fürstenzeche lode, Brandholz-Goldkronach mining district, in the western part of the Fichtelgebirge, Bavaria...locality. Found at the Cerchiara manganese (braunite) mine, Val di Vara, eastern Liguria, Italy. Basso, R. |
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Phenakite Mine, Khetchel village, Molo quarter, Momeik Township, Kyaukme District, Shan State, Myanmar