NAGT > Teaching Resources > Rock and Mineral Exchange > Obsidian Available
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Obsidian available

Kirsten Nicolaysen, Whitman College

Description of Available Specimens

How many pieces are available: Large Collection

Lots of obsidian available, likely from Oregon. Samples are all same, black obsidian, some with frothy vesicular areas.

Additional Information

Recipient should reimburse shipping if large quantity desired.

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