| Locality type: | Pegmatite |
| Classification |
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| Species: | 'Tourmaline' (not an IMA approved species) |
| Formula: | AD3G6 (T6O18)(BO3)3X3Z |
| Comments: | An analysis of a pale pink crystal showed it to contain 2,58 & CaO ( Duparc et al. 1910) |
| Colour: | pale pink, rose, yellow, green, black |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Tourmaline data |
| Locality Data: | Click here to view Maroando, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 609287 |
| Long-form Identifier: | 1:3:609287:0 |
| GUID (UUID V4): | bf63f1bb-26d3-41a4-b9d9-40ede47aa441 |
| Nearest other occurrences of Tourmaline |
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| 2.1km (1.3 miles) | ⓘTsilaizina pegmatite, Sahanivotry Manandona, Antsirabe II District, Vakinankaratra, Madagascar |
| 7.4km (4.6 miles) | ⓘUnnamed pegmatite 150 m NW of Antandrokomby, Manandona Valley, Sahatsiho Ambohimanjaka, Ambositra, Amoron'i Mania, Madagascar |
| 7.5km (4.7 miles) | ⓘAntandrokomby pegmatite, Manandona Valley, Sahatsiho Ambohimanjaka, Ambositra, Amoron'i Mania, Madagascar |
| 9.6km (5.9 miles) | ⓘAmpano, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| 10.2km (6.3 miles) | ⓘAntsahanana quarry, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| 10.2km (6.3 miles) | ⓘManjaka, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| 12.8km (7.9 miles) | ⓘMahazina Quarries, Sahanivotry Manandona, Antsirabe II District, Vakinankaratra, Madagascar |
| 12.8km (8.0 miles) | ⓘTompoambohitra (Tokambohitra), Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| 13.3km (8.2 miles) | ⓘMaharitra, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| 13.4km (8.3 miles) | ⓘAnkarinarivo pegmatite, Sahatany Valley, Ibity, Antsirabe II District, Vakinankaratra, Madagascar |
| References |
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| Reference Search (possible matching items) |
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 | | Book | | DE MADAGASCAR ET DÉPENDANCES GÉNÉRAL GOUVERNEMENT LES PIERRES A par PRÉCIEUSES MADAGASCAR M. ...Trimestre 1906) LES PIERRES à PRÉCIEUSES Madagascar PIERRES PRÉCIEUSES LES Etat actuel de la...année. vient de A MADAGASCAR pierres précieuses remplir dans à Madagascar la Colonie Cette mission...plus productive, provinces de l’Imerina Vakinankaratra et d’Ambositra ; la seconde constitue plutôt...de Fianarantsoa jusqu’à la mont Vohimirafy (district de nous documenter sur la limite nord de la |  | | Journal (issue) | | DES DES PEGMATITES ENVIRONS D'ANTSIRABÉ A MADAGASCAR PAR Louis DUPARC Professeur à l’Université...GENÈVE 3. FASCICULE PEGMATITES ENVIRONS MADAGASCAR A PAR Louis DUPARC Professeur à l’Université...est certain exploitations elles préface, Madagascar; ne présente quelques lacunes, notamment ...surtout pour but a et la collaboration de Madagascar de et à plus grande amabilité mieux Genève...Lemoine, depuis lors géologique dans le nord de Madagascar. Contribution Indien. à Paris, Thèse présentée |  | | Journal (article/letter/editorial) | | that many large, multi-colored tourmalines from Madagascar have an unusually high calcium content. A co...resultedin the discoveryof a new end-memberin the tourmaline group. This new mineral is the calcium analog...specialinterest is the analysis of a pale pink crystal from Maroando with 2.58 percent CaO, and a crystal from Antaboko... because the extent of solid solution in the tourmaline group was not well understood. Locality The locality...crystals occur as detritus in the soils near Antsirabe in Madagascar, and a specific site for the occurrence |  | | Journal (issue) | | purchasing gems. 28 Liddicoatite Tourmaline from Anjanabonoina, Madagascar Dona M. Dirlam, Brendan M. Laurs...source of this remarkable calcium-rich lithium tourmaline, named in honor of Richard T. Liddicoat. 54...elbaite with Cu • Vesuvianite from Kenya and Madagascar • Star opal triplets • Plus: Emeralds from Hiddenite...Hiddenite, North Carolina • Star emerald from Madagascar • Tourmaline “slider” in quartz 107 109 111 114 The...field, the tourmaline species liddicoatite was named after him in 1977. Much of this tourmaline has come |  | | Journal (article/letter/editorial) | | FERROTREMOLITE, OXYHORNBLENDE, AND TOURMALINE A. N. Wrxcnntt, Unitsersity of Wi.sconsin. 1. FrnnornpMolrrE...chemical composition and optic properties of tourmaline. From a study of twenty new analyses (and some...Machatschki5 published the results of an r-ray study of tourmaline which led to a formula as follows: H"Na2(R"+R"')rrBuSitzOor...chemical composition in certain binary seriesof the tourmaline system, but the writer has found some difficulties...present data. The sodium-calcium variation in tourmaline is entirely independent of the magnesium-iron-lithium |  | | Book (volume) | | ÏLi CEOLC-I: Uoogl. Kerk», *ch( 1 7 ü - ’D-'ir .II. Lei.&n MliMilMIJJUll! LA 1)1! SUPPLEMENT...figurent pas dans ceux-ci. En ce qui concerne Madagascar, d’où documents nouveaux, offrant un intérêt...coloration brun rouge. GISEMENTS ET ASSOCIATIONS Madagascar. — J’ai donné le nom d’ampaugabéite [C. B. CXLIV...ANrHOPHYLLITE-GÉDRITE (ï. p. 035; 1 , T. VI, p. 784). — Madagascar. J’ai rencontré [B. S.M. XXXV. 97. 1912) un...micaschistes mont Bitv). IV, p. 787). — Madagascar. J’ai visité le gisement d’Ambatoarina, d’où |  | | Book (volume) | | Bulletin de le la. Muséum en particulier Madagascar, ai joint le Comptes Société française de...autre quadratique, mais presque cubique, la braunite. II * IV Braunite Mn Mn O Bixbyite Fe Mn O s...suivantes : IV II Mn 2 Mn0 4 Pb Pb0 Haussmannite Minium 2 4 HAUSSMANNITE IV II MrLMnO 4 Quadratique...heymerie a désigné cette substance sous néral. t II, 339 , 1 859) 6 la Réalité Rancié. , qu’il...Na 2 0 CuO + PbO Fe 2 O 3 As 2 O 5 P 2 O 5 ..... II 2 0 Gangue. SiO 2 . )) 0,10 » j )) 0,10 0 |  | | Journal (volume) | | Laсветло-красный; там же; 20 — розовый; Маруанду (Maroando); пегматиты в кварцитах (?); 21 •— розовый; в...цветные камни России, т. I, Пг., стр. 128; 1920; т. II, Л., 1925. Ф е р с м а н А. Е. Пегматиты. Избранные...Mineralien der Pegm atite in der Umgebung von Antsirabe auf M adagascar. — Z. Kristallogr., 1913, 52,...fluoborite, two new m inerals from the Norberg m ining district. — Geol. Foren. Stockholm Forhandl., 1926, 48...ineralogenetic study of some contact rocks of Palam au district, Bihar. — Quart. J. geol., m ining a. m etallurg |
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