| localities of magmatic origin (in the sequence North and South America and Greenland, then Europe, Asia, Africa...pegmatitic origin in the same sequence: North and South America and Greenland, then Europe, etc. For some...Hill and Slim Buttes areas, both Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co ...Bulgaria, G Actinolite - byssolite, 50 mm, Valle d'Aosta, Italy, G short-columnar crystals, usually in...Tirol, Austria, and at Passo di Vizze, _Trentino_-Alto Adige, Italy. Actinolite asbestos occurs mainly in |
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