HOLLOW EPIMORPH OF BARYTE AFTER A WITHERITE CRYSTAL,FROM THE SECOND SUN VEIN,NENSTBERRY HAGGS MINE,ALSTON MOOR,CUMBERLAND,ENGLAND.
This is a rare specimen recovered from these old and remote lead workings by mine explorers in the 1970's, of a hollow epimorph of Baryte after a Witherite crystal.
.5 x 1.5 x1.7 cms.