There are 2 matches

Collection Authorizer Collection name Reference
115792M. Clapham Galkino, East Karatau (PIN collection 965) (= Geological Committee 1924 collection / coll. Shabarov & Muchin 1924) Callovian/Oxfordian - Jurassic 5 - Kazakhstan Martynov (1926)
155765M. Clapham Karatau (PIN collection 204) Callovian/Oxfordian - Jurassic 5 - Kazakhstan Becker-Migdisova (1949)

Do another search