There are 4 matches

Collection Authorizer Collection name Reference
18802J. Alroy Ambrose Creek (Upper) Miocene - Montana Konizeski (1958)
18870J. Alroy Dempsey Creek Gravel Pit Miocene - Montana Konizeski (1957)
19038J. Alroy Ruby River Basin No.5 Miocene - Montana Dorr and Wheeler (1964)
19067J. Alroy South Side of Sand Hollow Gulch Miocene - Montana Konizeski (1957)

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