[Peking?]: Musee Hoangho-Paiho, Tientsin, 1932. Reprinted from the Bulletin of the Geological Survey of China, no. 19, 1932. Large 8vo. 49 pp. Large folding color map titled "Geological Sketch Map of the Wei Chang Area" by the author at rear; illustrations. Erratum tipped in. Publisher's printed wrappers in good condition (rear cover separated; some paper loss to edges). Uncommon. Item #19010
The author gives a geological description of a district visited with F. Licent in 1927, along a road running concentrically inside the 1924 itinerary, from Hulutao (on the Petchili gulf) to Malanyu (in the Tungling) by the Weichang and Jehol.