1. 1
   Memoirs of the Geological Survey of China

   Peking : Geological Survey of China, Ministry of Agriculture and Commerce

   Local Call Number: Llwytho...
   

   Center for Research Libraries, , no.4 (1924), map only
   

   Mynediad Ar-lein

   Ychwanegu at ffefrynnau
   

   Wedi'i Gadw mewn:
2. 2
   Geological memoirs

   Cyhoeddwyd 1930

   Peiping : Published by the Geological Survey of China and the Section of Geology of the National Academy of Peiping, 1930-

   1 online resource (volumes) illustrations, plates, charts

   Local Call Number: Llwytho...
   

   Center for Research Libraries, 1931-1935, 1947.
   

   Mynediad Ar-lein

   Ychwanegu at ffefrynnau
   

   Wedi'i Gadw mewn:

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