Andrews, Roy Chapman, 1884-1960.2020-03-232020-03-231916http://digitallibrary.amnh.org/handle/2246/7016412 pages, [22] leaves : ill. ; 27 cm.Collected set of field catalog pages and notes covering time Andrews spent collecting in China and Mongolia between 1916 and 1922. Organized into three parts with date ranges 1912-1922, 1918-1920 and 1921-1922. Primarily reflects collection of mammals but some entries contain ornithological specimen information. Data collected includes field number, sex, species, measurements, location, including altitude when applicable, as well as other notes. Also contains some entries and notes pertaining to possible groupings for dioramas, the preservation of foliage, and general species observations. Two black and white photographs are pasted into the book.Andrews, Roy Chapman, 1884-1960 -- Travel -- China.Andrews, Roy Chapman, 1884-1960 -- Travel -- Mongolia.Asiatic Zoölogical Expedition of the American Museum of Natural History (1st : 1916-1917)Asiatic Zoölogical Expedition of the American Museum of Natural History (2nd : 1918-1919)Central Asiatic Expeditions (1921-1930)Mammals -- China.Mammals -- Mongolia.Scientific expeditions -- China.Scientific expeditions -- Mongolia.