Uraninite Crystal in Matrix
John Betts - Fine Minerals
Rare matrix specimen of lustrous, black Uraninite on a brown Albite matrix. The Uraninite at this famous locality is normally found as loose crystals - this is a very rare matrix specimen since the crystals at this locality easily pop out of their matrix.
Swamp No. 1 Quarry (a.k.a Trebilcock Locality), Topsham, Sagadahoc County, Maine
5.5 x 5 x 2 cm.