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Schorl from
Samiresy, Tritriva, Betafo District, Vakinankaratra, Madagascar


Classification
Species:Schorl
Formula:NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Schorl data
Locality Data:Click here to view Samiresy, Tritriva, Betafo District, Vakinankaratra, Madagascar
Data Identifiers
Mindat Occurrence Record ID:261353
Long-form Identifier:1:3:261353:6
GUID (UUID V4):00477766-cc6a-4e76-8c79-4a098e6cf33c
Nearest other occurrences of Schorl
6.4km (3.9 miles) Vavatany pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
7.2km (4.5 miles) Tsaramanga pegmatite, Mahaiza, Betafo District, Vakinankaratra, Madagascar
7.4km (4.6 miles) Ambatonapetraka pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
7.6km (4.7 miles) Antsofimbato pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
7.8km (4.8 miles) Ambatovaventy, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
8.3km (5.2 miles) Ambatolampy, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
9.9km (6.2 miles) Vohibola pegmatites, Mangarano, Antsirabe II District, Vakinankaratra, Madagascar
10.6km (6.6 miles) Anosivola, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
10.9km (6.8 miles) Andrefanilapa, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
11.3km (7.0 miles) Ilapa, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
(Cassedanne and Roditi 1991). Associated minerals are schorl, cassiterite, beryl, and phosphate minerals. Coloration...La Toma GRR-1896 Gronoy GRR-1897 Amdal GRR-1899 Samiresy, Antsirabe GRR-1900 Tsaramanga (Tongafeni), Mahaiza...Country Minas Gerais, Brazil California, USA Madagascar Namibia Bahia, Brazil South Dakota, USA Montana...Nordland, Norway Aust-Agder, Norway Madagascar (Fivondronana) Betafo, Madagascar Namibia Finland Greenland Bayern...lines for fibers extracted from sample GRR-1815 (Madagascar) and dumortierite (Dehesa, California) are compared
Journal (issue)
pegmatite, Madagascar ..................................191 by W. E. Wilson The Port Radium district, Northwest...texture is cut by late veins of quartz, feldspar and schorl. At the 230-meter level, near the quartz core,...potassium feldspar, in some cases with associated schorl. Parallel growths aligned to the c axis are common...mainly of a large quartz core surrounded by abundant schorl and vuggy hydrothermally altered cleavelandite...May-June, 198S 0 the Anjanabonoina Pegmatite Madagascar Wendell E. Wilson The Mineralogical Record 4631
Book
Japan, 462 Switzerland, 510 Tanzania 463 Madagascar (Malagasy Republic), Malawi Nepal, 482 513...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...BERYL IN 44 in the material carved in China, Madagascar Pough, beryl is is in existence.” morganite...London contains the finest and largest pink Madagascar faceted morganite known did hundreds of small
Journal (issue)
natural base. $125.00 GALENA. St. Joseph Lead District, Mis­ souri. This is the m ost brilliant cubic..."approximately $45.00). SIEGENITE. St. Joseph Lead District, Missouri. A rare cobalt nickel sulfide with brilliant... B. F. (1952) Geology of the An­ dover mining district, Sussex County, New Jersey: N. J. Dept. Conserv...im orphite, creedite, m im etite, and Santa Cruz schorl are all but gone or disappearing quickly. It is...signify rare minerals. 1922). Thus a pegm atite at Samiresy has betafite (“samiresite”), euxenite, native
Book (volume)
up 165 for to Temiskaming Cochrane district read district. Ref. 4, under oruetite, add See also... for VVakatipu district, CoUingwood, 294 Zealand read Wakatipu 303 line district, 8 in synonomy...pageite read paigeite. for Algoma district read Sudbury District. in the left Itand figure in the...1910; 5, 1913; Paris. (1922-1923). Mineralogie de Madagascar. 3 volumes: vols. 1, 2, 1922; 3, 1923; Paris...Alps to the Pyrenees. The most important European district is in Transylvania, in the southeast portion of
Book (edition)
Mineralogical Magazine A. LaCroix, Mineralogie de Madagascar, 1922 P. Embry and Fuller Manual of New Mineral...Co., Bonanza mine, Trinity Co., Michigan Bluff district, Placer Co., in AK, placers at Fairbanks, Iditarod...and quartz veins at Juneau. In Canada, Noranda district, PQ; Porcupine, Kirkland Lake, and Larder Lake...deposits, ON; Atlin and Caribou, BC; and Klondike district, YT. In Mexico, Altar and Magdalena, SON; Parral...localities, AZ; Calico district, San Bernadino Co., Cerro Gordo(*), Inyo Co., Bodie district, Mono Co., and other
Book
Dover and Ta,·iswck / England ), i11 the mining district of the Three Slates 1 GSA) and Sardinia (Silius)...Niagara valley in Saud i Arabia, a nd t he Samarkand district in Turkestan. Excellent nodules have been found...elbaite and red rubcllite, containing lithium; schorl, black, and blue indicolite, with an iron constituen... Betafite (c.xl.5) (U, Ca) 2 (Ti,Nb,Ta)0 6 (0,0H,F) Betafo (Malagasy Republic) Complex uranium calcium titanium...beslknownsources are Malagasy R epublic (Becafo,Ampangabe, Samiresy), whence the best crystals come, Lake Baikal (USSR)
Book
deposit, Great Bear Lake, Canada; Gold.fields district, Canada) (Fig. '2.7). Brecciated pitchblende 111ay...Canada and Schneeberg, Saxony. In the Blind River district of Ontario :fine-grained euheclral uraninite occurs...Dak.; Hyatt Beryl pegmatite, Crystal Mountain district, Colo.; Lac la Ronge, northern Sask.; Villeneuve...marbles and 1netapyroxenites of the Bancroft, Ont., district (pages 245-246 ); in serpentinite near Easton...Monticello district; T emple 1'4ountain, San Rafael district; La Sal Creek, Paradox district; or ( b) a
Book (edition)
Min. 38. 265. Orthorhombic. (TL) Ambatoarina. Madagascar. Named for locality. Amber. a fossil resin. Contains...Sac.fr. Min. Crist. 83. 295. (11..) Ampangabe. Madagascar. Am p h ibole. group of chain silicate minerals...replace the names octacdrite and oisanite for the "schorl bleu indigo" of Boumon. Tetragonal, a 3.7852. c...28'. Z=4. (TL) Grand Reef mine. Aravaipa mining district. Graham Co .. Arizona. USA. Named from locality...analogue of arsenonore ncite-(Ce) from the uranium district of northern Bohem ia. Czechoslovakia. Arsenonorencite-(Nd)
Book
a crystalline 11 limestone at Ambatoarina, Madagascar. Compare Ancylite (G. Flink, 1900; 2nd List.)...ortho¬ rhombic) prisms in pegmatite at Ampangabe, Madagascar. It approximates in composition to the heterogeneous...cassiterite and quartz from near Arandis, Swakopmund district, South-West Africa. Named from the locality. [M...mixed friable ore from the Mammoth mine, Tintic district, Utah. This formula is deduced from a very unsatisfactory...Named from the locality, Askana (AcKaHa), Ozurgety district, Georgia, Transcaucasia. [M.A., 7, 426.] 15th
Book (volume)
trennen (vgl. S. 86) . Rutil (TiO2). Synonyma : Schorl rouge ou pourpre, spath adamantin brun - rougeâtre...Tetragonal holoedrisch : a : c = 1 : 1,7771 . Synonyma. Schorl bleu , Oktaedrit , anatase, pyramidales Titanerz...Madagaskar; anal . wie oben, 4. Samiresit von Samiresy, Madagaskar ; anal. wie oben . Äschynit.¹) Von...anal. K. A. Ges. 43, 2631 (1910). 24. Euxenit von Samiresy, Madagaskar ; anal. F. Soc. min. 35, 91 ( 1912)...NIOBATE UND TANTALATE. 4. Microlith von Wodgina District, W. Australia ; anal. E. S. Simpson , Austr. Assoc
 
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