Gemmill Prospect

Azurite: Striated, tabular, radiating, intergrown blueish crystals and granular coatings on copper minerals.
Biotite: Black, foliated, platy aggregates in schists.
Bornite: Reddish-bronze crystals tarnished with an iridescent film.
Calcite: Yellowish-white, marble-like masses filing fractures.
Chalcopyrite: Dark, brassy-yellow, granular masses with an iridescent film.
Garnet: Light green, pink to red, or brownish-black dodecahedrons.
Labradorite: White to yellow-white crystals with a slight iridescent blue color.
Limonite: Yellowish-brown, porous masses covering the rock.
Malachite: A green film on rocks and granular, radiating crystals.
Pyrite: Dark yellow striated cubes and granular aggregates.
Quartz: Yellow to red-brown stained, smoky to milky, massive quartz samples in tailings.