There are 2 matches

Collection Authorizer Collection name Reference
102987M. Carrano Andamooka opal mine (marine) (coll. 1967) Aptian/Albian - Cretaceous 3-4 - Australia Kear et al. (2006)
104714M. Carrano Lunatic Hill opal field (= Andamooka) Late Aptian - Cretaceous 2-3 - Australia Kear (2006)

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