52g Pyrite Crystals on Host Rock spain I would like to note

I would like to note that it does look like it was polished on one facet on the termination of the large crystal

Measurement: 89mm x 77mm x 42mm

Measurement: 64mm x 59mm x 35mm

Measurement: 229mm x 119mm x 101mm

We consider this piece to be a Miniature (MIN) size specimen

52g Pyrite Crystals on Host Rock spain I would like to noteBeautiful 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