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Hydrokenoralstonite from
Poás Volcano, Sarchí Canton, Alajuela Province, Costa Rica


Locality type:Stratovolcano
Classification
Species:Hydrokenoralstonite
Formula:Na0.5(Al,Mg)2(F,OH)6 · H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hydrokenoralstonite data
Locality Data:Click here to view Poás Volcano, Sarchí Canton, Alajuela Province, Costa Rica
Data Identifiers
Mindat Occurrence Record ID:1308331
Long-form Identifier:1:3:1308331:3
GUID (UUID V4):0
Nearest other occurrences of Hydrokenoralstonite
59.3km (36.8 miles) ⓘArenal Volcano, Arenal Vulcano National Parc, San Carlos Canton, Alajuela Province, Costa Rica
References
Rodríguez, A., & van Bergen, M. J. (2017). Superficial alteration mineralogy in active volcanic systems: An example of Poás volcano, Costa Rica. Journal of Volcanology and Geothermal Research, 346, 54-80.
 
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