63g Spanish Pyrite Mineral Specimen Spinel Weight: 85

Weight: 85

It is a remarkable specimen of the finest color quality

Weight: 40

It is not common to find such an amazing crystal with the natural coloration that ametrine has

the main crystal has some gemmy areas in it and the purple coloration gives these quartz points subtle

63g Spanish Pyrite Mineral Specimen Spinel Weight: 85Beautiful 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. 45mm x 38mm x 30mm Weight: 63. 15g 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