"PARKWAY PLASTICS, INC."

Protect students from chemical splashes and impact with a flexible ridge around a PVC frame.

Cut black mica cleavage sheets.

The smaller size of these goggles make them perfect for younger students.

Good grade, bronze-colored ore, massive.

Simulated silicone specimen, designed for modern learning.

This dual magnifier has two lenses for varying magnification.

Light gray, compact, hard, opaque, microcrystalline silica mineral.

Lustrous, black 'hard coal'.

Small, rounded pebbles and tightly cemented granules.

Perfect marking pens for small lab samples, slides, beakers, sample bags, and more.

Brown, fluorescent crystals intergrown in dolomite rock.

Brown, earthy, massive; used for yellow pigment.

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

Dark gray, composed mostly of pyroxene and olivine.

Mica group; cut sheets showing basal cleavages. Books and sheets in bulk pack.

Amphibole group; black, coarse, massive.