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Julgoldite-(Mg)
Type Locality
Sugashima, Toba City, Mie Prefecture, Kinki region, Honshu Island, Japan
Mineral Data
Ca
2
(Mg,Fe
2+
)(Fe
3+
,Al)
2
(Si
2
O
7
)(SiO
4
)(OH)
2
·H
2
O
Strunz:
9.BG.20
Physical Properties
Colour:
Green.
Hardness:
0.0
Synonyms
Synonyms:
Julgoldite-Mg, Julgoldite Mg and Julgoldite - Mg
