Formula: (Ca,Na,Sr)Nb4O11 . 8H2O
Origin of name: After locality; Hochelaga, Algonquian name for Montreal, Canada
Crystal system: Monoclinic
Crystal class: Unknown
Twinning:
Unit cell:
Colour: White
Diaphaneity:
Luster: Vitreous
Habit: Radiating bladed crystals forming white globules 150 µm across
Hardness: 4
Specific gravity:
Cleavage: None
Tenacity:
Streak: White
Synonyms/varieties:
Comments:
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