INDEX. 



367 



steamships. Ocean Lanes for, 228. 

 Stephanomeria, 217. 



intermedia, 208. 

 Sterlingite, 39, 43. 



Analysis of, 40. 

 Stylopai:)pus elatus, 216. 



grandillorus, 216. 



laciniatus, 216. 

 Suseda, 81. 87. 



calceoliformis, 89. 



Calif ornica, 89. 



depressa, 89. 



diffnsa. 88. 



fruticosa, 88, 89. 



linearis, 87, 88. 



maritima. 87, 88, 90. 



occidentalis, 90. 



prostrata, 89. 



suffrutescens, 88. 



Torreyana, 88. 

 Survey, State, Memorial on, 184. 



Discussion ui^on, 308, 309. 

 Svanberg, Analysis of Biotite, 46. 



T. 



Tanacetum, 203. 



potentilloides, 204. 



Sibii'icum, 205. 

 Teloxys, 84, 90. 



aristata, 91. 



cornuta, 91. 



Mandoni, 91. 

 Test of natural waters, 78. 

 Tetradymia, 207. 



Tetradymia canescens, 207. 



sqvxamata, 207. 

 Tin Tank, Corrosion of, 219. 

 Torsion Pendulum, Graphical Me- 

 thod applied to, 224. 

 Trichoptilivim, 206. 

 Troximon, 215. 



apargioides, 216. 



aurantiacum, 215. 



Chilense, 216. 



cuspidatum, 211, 215. 



glaucum, 215. 



grandiflorum, 216. 



Nuttallii, 216. 



parviflorum, 215. 



retrorsum, 216. 



roseum, 216. 



u. 



Uropappus grandiflorus, 211. 

 heterocarpus, 211. 

 linearifolius, 211. 



V. 



Vermiculites, 35. 



w. 



Waters, Natural, Practical test of, 



78. 

 Whitneya, 195. 



Cambridge : Press of John WilBon and Son. 



