Actinolite
Heath Canyon occurrences, Wrightwood, San Bernardino County, California, USA
7.9 x 6.0 x 3.9 cm. Highly lustrous, blue-green lathes in parallel-growth and in radiating clusters comprise this fine specimen of solid actinolite. This is very uncommon material from the less well-known Heath Canyon locality in San Bernardino County, California. These lathes look like indicolite tourmalines. They have a near-gemmy quality to ...
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