Interesting Pyrite Crystal Specimen on Host Rock fl A very nice crystal

A very nice crystal

Locality: India

This piece has a few beautiful yellowish calcite crystals grouped together

Measurements: 238mm x 122mm x 58mm

This is an excellent aquamarine specimen that will look great in any collection

Interesting Pyrite Crystal Specimen on Host Rock fl A very nice crystalBeautiful 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. 44mm x 41mm x 34mm Weight: 74. 5g 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