Geological map of Kiangsu on polyconic projection /
Liu, C.C.
Chao, J.C.
[Beijing?,
1925?]
Map folded in envelope.
To accompany report by the authors: "Preliminary report on the geology and the mineral resources of Kiangsu". Memoirs of the geological survey of China, ser. A no. 4.
Date from R.S.E. receipt stamp.