Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
Tochilinite occurs replacing Serpentine and Brucite.
Many of these minerals are not worth mention.
Minerals worth mention and are most common are Grossular garnet, Diopside, and Calcite.
The calcite is massive with an interesting ice-blue color occas
Quality for species:
Rock forming mineral/non-crystalline/little interest for collectors.(##)