57g Interesting Pyrite Crystal on Matrix DR Congo Weight: 33g

Weight: 33g

Measurement: 73mm x 54mm x 42mm

Measurement: 89mm x 60mm x 69mm

This beautiful piece has been halved

Measurements: 148mm x 130mm x 53mm

57g Interesting Pyrite Crystal on Matrix DR Congo Weight: 33gBeautiful 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. 49mm x 41mm x 38mm Weight: 57. 12g 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