There are 2 matches

Collection Authorizer Collection name Reference
80689J. Mueller Locality KV (San Angelo Fm.) (= MacFayden Ranch; Swanson Quarry) Kungurian/Roadian - Permian 2-3 - Texas Olson (1962)
85170J. Mueller Locality KY (San Angelo Fm.) (= Driver Ranch) Kungurian/Roadian - Permian 2-3 - Texas Olson (1962)

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