There are 2 matches

Collection Authorizer Collection name Reference
4900J. Alroy CAS loc. 181, Cowlitz River, 4mi E. of Vader Late Eocene - Cenozoic 3 - Washington Dickerson (1917)
40733P. Wagner UCMP 3607 - South bank of Cowlitz River at old Gries Ranch (= UW 239; Gries Ranch of Washington; LACMIP loc. 10037 / coll. Effinger 1930) Priabonian - Cenozoic 3 - Washington Effinger (1938)

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