Hollow Whistler Springs Thunderegg
With wine-red agate and a remarkable boytryoidal pocket with many tube formations, this is a really striking specimen.
3 7/8" x 3 1/2" x 1 3/8"
Details:
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Countries:
USA - Canada - Alaska - Mexico - Argentina - Peru - France - Germany - UK - Poland - Greece - Turkey - Romania - Bulgaria - Slovakia - Kazakhstan - Uzbekistan - Russia - Japan - Ethiopia - Iran - Australia - Unknown