"Tetragonal. Common forms are prisms and pyramids of first and second orders." — Ford, 1912
Cassiterite is a tin oxide mineral, SnO2. It is generally opaque but is translucent in thin crystals.…
Cassiterite is a tin oxide mineral, SnO2. It is generally opaque but is translucent in thin crystals.…
Cassiterite is a tin oxide mineral, SnO2. It is generally opaque but is translucent in thin crystals.…