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Marécottite
Type Locality
La Creusa U prospect (La Creusaz U prospect), Les Marécottes, Le Trient Valley, Wallis (Valais), Switzerland
Mineral Data
Chemically Related To:
Zippeite Group
Magnesiozippeite
Mg
3
(UO
2
)
8
(SO
4
)
4
O
6
(OH)
2
·28H
2
O
Strunz:
7.EC.15
Physical Properties
Crystal System:
Triclinic
Streak:
colorless
Hardness:
3.0 - 0.0
Tenacity:
very brittle
Synonyms
Synonyms:
Marecottite
