There are 2 matches

Collection Authorizer Collection name Reference
151966M. Clapham USNM loc. 23051, Paskenta (= Keyserling’s gate; USNM loc. 23205, USNM loc. 23245; USGS loc. M5515, USGS loc. 1096; LACMIP loc. 15912, LACMIP loc. 14922; UCMP loc. A-2930, UCMP loc. 36213 / coll. Stanton) Middle Tithonian/Late Tithonian - Jurassic 6 - California Kiel et al. (2008)
151980M. Clapham USGS loc. 24662, Charlie Valley (= LACMIP loc. 5952; Locality #1 of Easton and Imlay (1955: p. 2339)) Tithonian - Jurassic 6 - California - old id Easton and Imlay (1955)

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