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Bettertonite
About
Chemically similar to liskeardite but new structure type.
Approved 2014
Type Locality
Penberthy Croft Mine, St Hilary, Cornwall, England, United Kingdom
Mineral Data
Al
6
(AsO
4
)
3
(OH)
9
·16H
2
O
Physical Properties
Crystal System:
Monoclinic
Synonyms
Synonyms:
IMA2014-074
