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Magnesiodumortierite
Type Locality
Case Ramello, Case Parigi (Case Paris), Martiniana Po, Po Valley, Cuneo Province, Piedmont, Italy
Mineral Data
(Mg,Ti,◻(Al,Mg)
2
Al
4
Si
3
O
18-y
(OH)
y
B y = 2-3
Strunz:
9.AJ.10
Physical Properties
Crystal System:
Orthorhombic
Streak:
White
Hardness:
7.0 - 8.0
