"pathway PLASTICS, INC."

Brownish black, intermediate stage between peat and bituminous coal.

Massive, chlorite-rich.

Deep blue, massive, with nepheline; key feldspathoid.

Red, classic oolitic texture.

Coarse-grained plagioclase and pyroxene with some olivine.

Nearly pure, green crystalline forsterite.

Slaty cleavage; contains hematite.

Bright blue crystalline veins and coatings in a matrix of mixed copper ore.

Bright metallic cubic cleavages; lead ore.

Medium-grained with biotite.

Cut black mica cleavage sheets.

Good grade, bronze-colored ore, massive.

Pink/gray coarse carbonate rock.

White, fine, massive, opaque to slightly translucent.

Feldspar group; greenish gray alkali feldspar, coarse crystalline, some iridescence.

Dark gray, composed mostly of pyroxene and olivine.