19G 



INDEX. 







Ordovician system, occurrence of 

 Ore deposition, Chinese theories of 

 Orpiment . 



,, export of 



Orthoceras vesiculosus 

 On ki Tone . 



40, 



Page. 



52 



43 



142 



145 



53 



146 



Pai-ohing, Coal, analysis of 



Pai-yang, Silver mine 



Pan-San, argentiferous lead 



Pao-fung-ohing, Salt wells 



Pao-p'ing-oh'ang, Geology of 



Pa-sha-shan, Coal . 



Peat, in Tongyiieh 



Pe-cha-po, Load and Silver 



Permian, Upper, occurrence of 



Pernio- Carboniferous system, occurrence of 



Pe-tchen, Copper mine near 



P'ing-tai, Iron 



Pliocence, occurrence of . 



Porphyrite 



Ports . 



Products, agricultural . 



Pu-erh-tou, Coal . 



P'u-erh Fu, Salt . 



Pu-piao beds 



Pyrrhotitc 



157, 



7s 

 125 

 I2(i 

 169 

 113 

 71 

 til 



127 

 56 

 56 



103 

 94 

 59 



101 



25 



8 



72 



177 

 52 



131 



R 



Realgar 



Red Beds 



Reed, F. C. . 



Rocher, E. 



Rock Salt, Lang-ch'ung Hsien 



40, 



144 



56 



42, 53 



82, 117, 124, 141 



178 



S 



Salt, An-ning Chou 

 „ Ch'eng-chiang Fu 



157, 178 

 157 



