Fa AAT‏ و اس 
INDEX. 
Page. 
Gariota Pass 137 
Garilau Range 3 139 
Georgetown 271 
Gila River 113 
Globular sandstone 146 
Gnathodon Lecontei 103,105 
Gnei mica slate 94 
Gneissoidal granite 18 
Gneissoidal rocks 
Goddard, Geo H., observations in the Sierra Nevada... 134 
Golden Gate 
4 
a great cleft or fissure in the Coast Moun- 
140 
tains 
Gold Hill mine at Grass Valley 269 
Gold ne on the banks of the San Joaquin. ...... 20 
Bear Creek 15 
۳ Fort Miller 20 
at the Pass of San Francisquito- --------- -- -- vc 60 
on the Santa Anna River. 22. une 60 
of Columbia 255 
of Forest Hill 262,263 
in crystals 263 
at Michigan City 265 
at Nevada 268 
yield of at Grass Valley 269 
in plates and masses at the Gold Hill Mine...... 270 
in lumps at Auburn 270 
at Coloma 271 
crystals at lrish Creek 271 
of Washington Tunnel at Georgetown ---------- 273 
at Cement Hill 1 274 
in quartz at Volcanoville 274 
recent origin of » 279 
age of, in California 279 
of San Francisquito Rancho 298 
of Armagoza Mines 298 
of Colorado Ri 299 
of Coast Mountains 299 
of Port Orford 299 
stallized 299 
Gorgona 2 
Gould, Dr. Aug. A., examinations of shells I suede 97 
Granite at Mone Ferry 13 
f Mon y 3 
Taler of the Fresno 17 
at Fort Miller 20 
contact with basalt 22 
veins of, at Fort Miller 22 
in outliers near White Creek (wav. 9 
in boulders at the Cañada de las Uvas- -..--.- 46 
the Cañada de las Uvas 46, 48 
of the Tejon Pass 51 
of the Lost Mountains of the Great Basin ---- 54 
of the Pass of San Francisqui aca 
of the Mojave Valley 64 
near Johnson's River 65 
of Williamson's Pass ....-----.- ----------68, 69 
of the Cajon Pass . 88 
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Page. 
Granite of San Gorgofio Momninige SORT EBEN AO --91, 94, 95 
at Fort Yuma 114,115 
at the summit of Warner’s Pass ----- 124, 125, 281 
compact and gray 126 
at Point Pinos 180,281 
of the Tejon Pass 202,281 
of the Great Basin 
at Fort Yuma 234, 280 
on the Stanislaus 256 
near Sacramento 261 
at Nevada 268,275 
near Georgetown 
at Mormon Island 27 5, 282 
junction of the Gila and Colorado 280 
Bernardino Pass > 280 
. . at Warner's Pass 106,281 
at Cajon Pass 281 
at Fort Miller, on the San Joaquin .......... 281 
j 281 
of Point Reyes ....... 281 
at Agua Caliente 106 
from Ch 4 
Granitic veins 124 
Granitic rocks in the ters of San Amedio ...... --42, = 
Granitic soil of the T 
of San RER a 
Grapes at San Fernando 75 
at Los Angeles us 
n the Tejon Valley 59 
ap culture at Los Angeles Ti 
71 
Graphite i in limestone 05 
Grass Valley 268 
Grass seed collected by Indians. 33 
Grasses on the bottom land of the Posuncula . die E 33 
Gratelupia d 
Gravestone slates : a 254 
e A ae 11 
bus 33 
Great Se extent and borindaries ی رس‎ an A ir 
w of its surface PU T Tejon 51 
Great ps view a from Carrizo Creek 108 
Green barked acaci 116 
Green Spring tee 254 
Green-stone at San Gabriel 19 
at Ban. Diego... - = pne mt هه‎ reque 176 
Gri: 7,48 
Ground sluices 266, 268 
Groves of oak trees il 
Grooving of rocks by driving Mec EEE 92 
Gulf of بو‎ 3 
northern extension of ------- des 144 
formerly cal called Vermillion f. ces. 7 
"^ list Orek. “492 
in the veinstone of the antimony E 44 
in the strata at Ocoy wool 108, 169 
in the strata near Williamson’ 8 Pas. EA 68 
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