Name: Glassy Actinolite.
Location: Barbera Mine MT Elliot Mt Isa district QLD.
Size: 200 x 170 x 140 mm.
Weight: 4316 gm.
Comment: A great specimen of glissining glassy wispy needle like crystals of the monoclinic Amphibole Actinolite. It is a large specimen very heavy, but it can be cut back into a plate if you so desired. The price is compensation for the weight.