42 COGGIN BROWN : MINES & MINERAL RESOURCES OF YUNNAN. 



Daries, author of the important work, Yumia\ the link be- 

 tween India and the Yangtze, has referred to the mines seen by 

 himself or by members of his parties. 1 



Deprat and Mansuy, members of the French Geological Service 

 of Tongking, surveyed large tracts of Eastern Yunnan in the years 

 1909-11. Their results were published in 1912 as Memoires du 

 Service geologique de Vlndo-Chine : 



Vol. 1, Fas. 1. Etude goologiquo do Yunnan oriental; by 

 Deprat and Mansuy. 



Pt. 1. G6ologie generale, by Deprat, 

 „ 2. Atlas, by Deprat. 

 „ 3. Paleontologie, by Mansuy. 



J. Coggin Brown and others. The geological results of my own 

 work have been published by the Geological Survey of India as 

 follows : — 



Records, Vol. XLIII (1913), 1. < ; The Geology of the country 



between Bhamo and Teng-yueh." 

 By J. Coggin Brown. 



2. {i Petrology of the Volcanic Rocks 

 of the Teng-yiieh area." By 

 R. C. Burton. 



3. " Stratigraphy of the Ordovician 

 and Silurian Beds of "Western 

 Yunnan." By J. Coggin Brown 

 and F. Cowper Reed. 



Records Vol. XLIV, " The country around Yunnan Fu." By 



J. Coggin Brown. 

 " XLVII, " The Salween and Mekong Valleys." 



By J. Coggin Brown. 



Accounts of the geology of the country between Ta-li Fu and 

 Yunnan Fu, between Shun-ning Fu and Pu-erh Fu and of the 

 Yunnan course of the Yang-tze have been written but arc not 

 published yet. 



Only the more important works are given in this list and espe- 

 cially those referring to mines or mineral deposits. Scattered 

 through the published accounts of the journeys of the numerous 

 travellers who have visited Yunnan from the time of Marco Polo 



1 Yunnan, the link between India and the Yanrj-tze. Major H. R. Davies, Cambridge, 

 1900. 



