Grandidierite with Quartz, Feldspar, Diopside and Mica

Grandidierite deposit, Tranomaro Commune, Tranomaro-Maromby area, Amboasary District, Anosy Region (Fort Dauphin Region), Toliara Province (Tuléar)  Madagascar (05-12/2015)

Specimen size: 2.6 × 2.6 × 1.4 cm = 1.02” × 1.02” × 0.55”
Main crystal size: 2.5 × 1.4 cm = 0.98” × 0.55”