67g Pyrite Crystal Specimen hydrophane Beautiful clear quartz crystal cluster

Beautiful clear quartz crystal cluster

Weight: 956g

some crystals will have a stronger fluorescence than others

Weight: 1798g

but it is a very gemmy crystal

67g Pyrite Crystal Specimen hydrophane Beautiful clear quartz crystal clusterBeautiful 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. 46mm x 36mm x 32mm Weight: 67. 60g 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