52g Pyrite Crystals on Host Rock poker chip Weight: 408g

Weight: 408g

Weight: 23

Measurement: 18mm x 7mm x 7mm

Measurement: 115mm x 74mm x 65mm

but this particular piece has a moderate green glow in daylight

52g Pyrite Crystals on Host Rock poker chip Weight: 408gBeautiful 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. 47mm x 34mm x 25mm Weight: 52. 61g 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