Formula: WAlO3(OH)3 . 2H2O
Origin of name: From locality; Mpororo tungsten deposit, Kigezi district, Uganda
Crystal system: Triclinic
Crystal class: 1 or -1
Twinning:
Unit cell:
Colour: Greenish yellow
Diaphaneity:
Luster:
Habit: Powdery
Hardness:
Specific gravity: 4.59
Cleavage: None
Tenacity:
Streak:
Synonyms/varieties:
Comments:
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