Actinolite: Mineral information, data and localities.
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Descrição
Actinolite is an intermediate member Actinolite-Tremolite Series. Tremolite is defined as having an Mg/(Mg+Fe2+) ratio ≥ 0.9; actinolite has a ratio of
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por adulto (o preço varia de acordo com o tamanho do grupo)
