White Thomsonite on Dark Matrix
White Thomsonite on Dark Matrix from Jaquish Road Cut, near Goble, Columbia County, Oregon
Collection John Betts - Fine Minerals
Description Large, white, spherical crystal aggregates of Thomsonite crystals up to 11 mm diameter on basalt matrix. The contrast of the white Thomsonite against the darker matrix is very attractive.
Locality Jaquish Road Cut, near Goble, Columbia County, Oregon
Dimensions 9 x 8 x 6 cm.
Specimen Grade B
Photograph © www.johnbetts-fineminerals.com - All Rights Reserved.

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