INDEX 
171 
Rimella ? sp. 109 
Rock specimens 8, 13 
Route of Expedition 3, pi. 1 
Russell, I. C. 7 
cited on Yakutat Series 46, 50 
Russell Fiord 49, 125 
St. Lawrence Island 38-42 
limestone 20 
Vancouver Series 41, 45 
St. Matthew Island 32-36 
minerals 92 
St. Paul Island 31-32 
Salix 157 
Sand Point 69, 70 
Sandstone, Chichagof Cove 77 
Halibut Cove 26 
Hot Springs 48 
Orca 50 
Osier Island 49 
Port Clarence 54 
Virgin Bay 25 
Wrangell 16, 17 
Sannak Islands 29 
Saunders, De Alton, collection of fos¬ 
sil plants 5, 149 
fossil named for 158 
Saxicava arctica 121 
ungana 117 
Saxidomus popoflanus 8, 115, pi. x 
Schrader, F. C., cited on Orca Series 
4 6 > 5i 
Valdes Series 24, 25 
Schist, actinolite- 65 
chlorite- 15 
epidote-chlorite- 24 
epidote-quartz- 23 
glaucophane-quartz- 23 
greywacke-hornblende- 40 
hornblende-15, 22, 64 
mica- 15, 22 
quartz-epidote- 16 
quartz-zoisite- 16 
staurolite- 22 
Seattle 13 
Seldovia 27 
Selwyn, R. A., cited on Vancouver 
Series 45 
Sequoia 160 
Sequoia, cone 152, pi. xxn 
heerii 152, 160, 161 
Serpentine, Dutch Harbor 29 
Farragut Bay 17 
Landlocked Bay 24 
Port Clarence 44 
Serpula 133 
species 121 
Serpulites 131, 133 
dissolutus 133 
Serripes gronlandicus 114, 121 
Shale, Chichagof Cove 77 
Osier Island 49 
Russell Fiord 49 
Seldovia 27 
Shishaldin, Mount pi. in 
Shoshone Falls 12 
Shumagin Islands 29, 69-71, 101 
Miocene fossils m-120, pi. x 
Siberia 42 
Silver Bay 48 
Sitka, general geology 18 
Vancouver Series 18, 45, 47-48 
Skagway 22 
Slate, College Fiord 51 
Kadiak village 51 
Nunatak Inlet 49 
Orca 50 
Port Clarence 53 
St. Lawrence Island 39, 40 
Sitka 47 
Treadwell mine 63, 64 
Wrangell 16, 17 
Snake River Dalles 12 
Sodium-syenite, Treadwell mine 61-63 
Solen sp. 116 
Species, new 8 
Sphserella oregona 114 
Spirorbis sp. 121 
Spisula callistaeformis 8, 108, pi. ix 
species 108 
Stanley-Brown, J., geology of Pribilof 
Islands 32 
Staurolite-schist, Hugh Miller Inlet 22 
Sterculiaceae 156-157, pis. xxvi, xxxi, 
XXXII 
Stepovak Bay 69-88, 93, 99, pi. vn 
Stepovak Series 74-79 
fossils 99-111, pis. ix, x 
