Prehnite with Calcite - Merelani Hills, Lelatema Mountains, Tanzania - Specimen size: 4.7 × 4.7 × 4.2 cm
Mineral: Prehnite with Calcite
Locality: Merelani Hills, Lelatema Mountains, Simanjiro District, Manyara Region, Tanzania
Dimensions: Specimen size: 4.7 × 4.7 × 4.2 cm

Description: An example