Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by
mindat.org
There are no ages for
Gudmundite
at
Lac Nicolet Antimony Mine (Quebec Antimony Mine; South Ham Antimony Mine; Lac Nicolet Mine), Saints-Martyrs-Canadiens, Arthabaska RCM, Centre-du-Québec, Québec, Canada