For sale is an historic brewsterite (sr) from Scotland. Brewsterite is a rare barium strontian zeolite. This is a fine sized specimen loaded with crystals thou they are considerably larger on one face. The crystals are clear to slightly translucent, and are of a very good size for the species. These great prismatic crystals come from the type location for this mineral. Ex Vic Cloete collection.
WHITESMITH MINE, STRONTIAN, ARGYLLSHIRE, SCOTLAND.
62 x 46 x 43mm.