Ampasogona (Ampasagona) pegmatite, Tetezantsio-Andoabatokely Pegmatite Field, Andrembesoa Commune, Betafo Department, Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

NOTE: Rhodizite specimens from here have been wrongly attributed to the Tetezantsio pegmatites (which are in the same pegmatite field).

Ref.:
Pezzotta, Federico (2007): Ta-Nb borates and other rare accessory phases in granitic pegmatites of the Itremo region, central Madagascar. Bergverksmuseet Skrift 35,97-98

Mineral List:

	Behierite

	Columbite-(Mn)

	Microcline

	Microlite

	Rhodizite

	'Tourmaline'

6 entries listed. 5 valid minerals.

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