Dawsonite from
Simplon Railway tunnel (north section), Termen, Brig, Valais, Switzerland
Locality type: | Tunnel | |
Classification | ||
---|---|---|
Species: | Dawsonite | |
Formula: | NaAlCO3(OH)2 | |
Comments: | Initially mistaken for Natrolite; identified in 1984 on historic specimens. | |
Habit: | Radiating aggregates to 22 mm across. | |
Colour: | White | |
Confirmation | ||
Validity: | Believed Valid | |
Associated Minerals: | ||
Associates: | Dolomite Muscovite Pyrite | |
Data | ||
Mineral Data: | Click here to view Dawsonite data | |
Locality Data: | Click here to view Simplon Railway tunnel (north section), Termen, Brig, Valais, Switzerland | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 386230 | |
Long-form Identifier: | 1:3:386230:8 | |
GUID (UUID V4): | 8b26e781-e2db-4738-8bd2-2466dc2ebb31 | |
References | ||