Brewsterite

Origin: Whitesmith Mine, Strontian, Scotland

Sample size: 3.9 x 5 x 2.7 cm

 

  

Colourless creamy slightly translucent crystals of brewsterite to 5 mm in size are scattered about the matrix with minor crystallized calcite. Ex. Bart Cannon and Scott William collections

  

  

Origin: Yellow Lake, Olalla, Osoyoos Mining Division, British Columbia, Canada

Sample size: 5.5 x 5.3 x 1.2 cm (top/2nd row), 4.0 x 3.2 x 3.2 cm (3rd/bottom row)

 

Dan Weinrich

Dealer in fine mineral specimens

  

Ex. Marty Lewadny collection

  

Brewsterite on cast

  

Origin: Yellow Lake, Ollala, British Columbia, Canada

Sample size: 3.4 x 1.9 x 1.2 cm (top/2nd row), 2.7 x 2.7 x 1.0 cm (3rd/4th row), 6.1 x 4.5 x 2.4 cm (5th/bottom row)

 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone