Browse Items (36 total)

  • Tags: Gray

Flint

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One specimen of dark gray flint.

Barite

Specimen of bluish gray, slightly translucent barite crystals; crystals are tabular prismatic with elongation along either the A or B axis.

Barite

Specimen is coarsely laminated light grayish white barite.

Agate

Small, cut and polished piece of a banded light to dark gray and light reddish-brown agate.

Topaz

Large, partial crystal of milky, grayish-white topaz.

Antimony

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This specimen is a concentrate of antimony, probably from a smelting operation of some type.

Smithsonite

One specimen of gray, botryoidal smithsonite.

Agate

Collection of miscellaneous pebbles of tans, browns, and grays.