Description
and a small chalcedony-filled vugg that goes through to the back of the specimen
almost black
This polished specimen features blue-gray agate
The chemical formula for garnet is Fe3Al2(SiO4)3
REV116 Red Velvet Agate Specimen Thundereggs and a small chalcedony filled vugg Size:2.75 lb 16 Its classic blue color SKU000434 and a small chalcedony filled vugg that goes through to the back of the specimen almost black