58g Pyrite Crystal Specimen on Host Rock mexico This is a pretty tooth

This is a pretty tooth that stands out in the attractive host rock that it is in

This green peridot crystal specimen has beautiful termination and great green color

Weight: 194g

This colorless topaz crystal has a beautiful termination and is fairly gemmy within

58g Pyrite Crystal Specimen on Host Rock mexico This is a pretty toothBeautiful pyrite mineral specimen on the host rock from Spain. This locality's limestone matrix can dissolve in water, so the specimens matrix needs to stay dry for these pyrite cubes to stay in place. Locality: Navajn, La Rioja, Spain Measurement: Approx. 39mm x 39mm x 37mm Weight: 58. 11g FYI: When mined, these pyrite cubes typically do not stay in place on the host rock unless buried deep within the matrix. Almost all of the on matrix pyrite