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Amethyst from Ankaratra Volcanic Range, Madagascar

Madagascar
 
  • Alaotra-Mangoro
    • Andilamena District
      • Andranotokana Massif
Gilg, H.A., Liebtrau, S., Staebler, G.A., Wilson, T. (editors) (2012) Amethyst: Uncommon Vintage ExtraLapis English No.16, Lithographie
Moore, T.(2001): What is new in Minerals. Tuscon Show 2001. Mineralogical Record 32(3), p 252
Bil Dameron specimen & photo id 765847
  • Amoron'i Mania
    • Ambatofinandrahana District
      • Itremo
        • Imorona valley
Behier, Jean (1963) Carte minéralogique de Madagascar. Archive Service Géologique de Madagascar A.1871
      • Mangataboahangy
Thomas, L. & Lefevre, M. (1996): Les Sceptres Améthystes d`Antsakoanimanta Madagascar. Le Régne Minéral no 11, pp 5-8
  • Analamanga
    • Ankazobe District
Pezzotta, Federico (1999) Madagaskar. Das Paradies der Mineralien und Edelsteine. extraLapis 17. Christian Weise Verlag
  • Betsiboka
    • TsaratanĂ na District
Knut Edvard Larsen collection # M-87
      • Manakana Commune
Bill Dameron photo, id 766873 (source of info on specimen, Laurent Thomas, Munich 2006
  • Vakinankaratra
    • Antsirabe II District
      • Sahanivotry Manandona
Lacroix, Alfred (1922) Minéralogie de Madagascar, Tome I. Géologie-Minéralogie descriptive. Augustin Challamel, Paris. p.1-624.
Lacroix, Alfred (1922) Minéralogie de Madagascar, Tome I. Géologie-Minéralogie descriptive. Augustin Challamel, Paris. p.1-624.
    • Betafo District
      • Ambohimanambola
Knut Edvard Larsen photo
Egil Hollund Collection
Knut Edvard Larsen collection (# MM-1931)
      • Anosiarivo Manapa
Knut Edvard Larsen collection # M-384
RAKOTOARISOA Nivomalala : CONTRIBUTION A L’ ETUDE MONOGRAPHIQUE DES GITES PEGMATITIQUES DE LA REGION DE BETAFO – ANTSIRABE . INTERPRETATION STRUCTURALE D’IMAGES LANDSAT. Ecole SupĂ©rieure Polytechnique d'Antananarivo 2003
      • Mahaiza
Knut Edvard Larsen (1989) Personal communication. Observation in field.
Lacroix, Alfred (1922) Minéralogie de Madagascar, Tome I. Géologie-Minéralogie descriptive. Augustin Challamel, Paris. p.1-624.
 
Mineral and/or Locality  
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