A Group of Mineral Specimens
Brazil, Russia, Romania and USA
The aquamarine, Amethyst, Calcite and Blue barite of natural form
5in. (12.8cm.) the widest
A Group of Mineral Specimens
Brazil, Russia, Romania and USA
The aquamarine, Amethyst, Calcite and Blue barite of natural form
5in. (12.8cm.) the widest
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