“5.8 x 5.8 x 3.7 cm. Colusite is the only mineral where Butte is the Type Locality and this rich specimen is from the Type Locality mine. It is an uncommon Cu-V-As-Sn-Sb sulfosalt. Three veins course through the quartz matrix. The very rich top vein is composed of typical microcrystalline colusite with brilliant silvery-metallic to bronzy lustre crystals. Rich and excellent combination material of the uncommon species from this renowned locale. Ex. Otto Ray of Salt Lake City and Josef Vajdak Collections.
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“5.8 x 5.8 x 3.7 cm. Colusite is the only mineral where Butte is the Type Locality and this rich specimen is from the Type Locality mine. It is an uncommon Cu-V-As-Sn-Sb sulfosalt. Three veins course through the quartz matrix. The very rich top vein is composed of typical microcrystalline colusite with brilliant silvery-metallic to bronzy lustre crystals. Rich and excellent combination material of the uncommon species from this renowned locale. Ex. Otto Ray of Salt Lake City and Josef Vajdak Collections.
”
“5.8 x 5.8 x 3.7 cm. Colusite is the only mineral where Butte is the Type Locality and this rich specimen is from the Type Locality mine. It is an uncommon Cu-V-As-Sn-Sb sulfosalt. Three veins course through the quartz matrix. The very rich top vein is composed of typical microcrystalline colusite with brilliant silvery-metallic to bronzy lustre crystals. Rich and excellent combination material of the uncommon species from this renowned locale. Ex. Otto Ray of Salt Lake City and Josef Vajdak Collections.
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