78 HAYDEN : GEOLOGY OF THE PROVINCES OF TSANG AND 0. 
Subject. 
Page. 
27. 
in K !l m ^ \/cf 
55' 
Ferruginous sandstone .... . . 
44, 48, 49, 51, 56. 
rrcsnnciQ, u, vv. 
17- 
vjangn iVJts. 
3> 4. 
Garnet, used as gem .... ... 
Garwood, K. J. 
I 7, 23 2\, 7,0, 6 I . 
Gastropod limestone ....... 
50, 51, 52. 
Gem stones .... • . 
ft' 
Glacial lakes • • . • 
13- 
Glaciation ....... 
14. 
Gneiss of Sikkim ........ 
'7- 
vJUlQ , , ..... 
64, 69. 
Granite, Chomolhari ...... 
5, 62. 
„ Chumbi ..... . . 
19. 
,, Chushu ....... 
61. 
(of) crystalline Zone .... 
5- 
J, Dzam'trang . - ..... 
0, 3». 
foliated ........ 
17' 
„ hornblende-5-pViene ...... 
60, 62. 
Kyi Chu valley . . .... 
59- 
„ Lhasa ......... 
60. 
„ Lingshi range ....... 
5' 62. 
„ iNam .... . . . . 
01. 
Granulite . . . . . . . ... . 
10, 00. 
Graphite .......... 
10, 05. 
Graphitic gneiss ..... . . 
I 0, OU. 
Griesbach, C. L ...... 
3- 
Hemiaster shales ........ 
42. 
Hodgs'in, B. H. ........ 
4- 
Holland, T. H . . 
64. 
Hooker, 5>ir j. ....... . 
I, 8, 17, 21 28. 3^ 
Hornblende-diorite . • • • . 
59. 62. 
Hot springs . . .... 
Igneous rocks . . . j . . • • 
57> oo- 
Jurassic system . . . . . • 
24, 67. 
,, synthesis of . .... 
35- 
Kala Tro . .... . 
4. 
Kampa shales . . . • • • • ... 
4J, 47- • 
„ System . . . . • • ..... 
40, 07. 
Karo La . . .... • • . 
5. 
Khongbu Series ........ 
20, 62. 
( 199 ) 
