Item consists of one 3M highlander C.90 audio cassette tape recorded by James Morrison in 1973 in the Jos Plateau. The item contains recordings of Toma Tok and Madugu in Hausa.
File consists of lists and documents related to trade values between different groups in the Jos Plateau area compiled by James Morrison. The file also contains language lists of words in English and Hausa, and a list of interview questions titled: Yoruba on the Plateau.
Item contains one clothbound diary for the year 1972 used by James Morrison in Nigeria. The diary has a dark red cover and contains notes related to travel and research in Nigeria and largely the Jos Plateau region. The diary contains notes on expenses and contact information for colleagues and venues.
