There are 2 matches

Collection Authorizer Collection name Reference
19015J. Alroy Rattlesnake (= SDSM V-832; UC 3045, 3058, 3060) Hemphillian - Cenozoic 6 - Oregon - old id Merriam et al. (1925)
19116J. Alroy Westend Blowout (= Ordnance; SDSM V801; UO 2349; UWBM A8803) Hemphillian - Cenozoic 6 - Oregon Shotwell (1958)

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