12 CONTRIBUTIONS TO ECONOMIC GEOLOGY, 1902. [bull. 213. 
List of geologic folios showing mineral resources described — Continued. 
No. 
Narne of folio. 
State. 
Area 
in 
sq.m. 
Author. 
Mineral products described 
as occurring in area of 
folio. 
°i 
Three Forks 
Mont 
3. S54 
Peale,A.C. 
Gold, silver, copper, iron, 
coal, lime, clay, pumice, 
mineral springs. 
?5 
Tenn 
969 
Keith,A 
Coal, marble, lime, stone, 
clay, iron, slate, water 
power. 
2(5 
Pocahontas 
Va.-W.Va... 
950 
Campbell, M.R 
Coal, lime, stone, clay, 
marble. 
97 
Morristown .. 
Tenn 
963 
Keith, A .. 
Marble, stone, lead, zinc, 
lime, cement, clay, water 
power. 
28 
Piedmont 
Md.-W.Va... 
925 
Darton,N. H.; Taff, 
J. A. 
Coal, iron, lime, stone, 
road metal, clay. 
29 
Nevada City spe- 
cial. 
Cal 
35 
Lindgren, W. 
Gold. 
30 
Yellowstone Na- 
tional Park. 
Wyo 
3,412 
Hague, A.; Weed, 
W. H.; Iddings, 
J. P. 
National Park; no mining 
permitted. 
31 
Pyramid Peak 
Franklin 
( !al 
932 
Lindgren, W._ 
Gold. 
32 
Va.-W. V:i 
032 
I)art<m,N.H-. 
Iron, coal, manganese, 
lime, stone, road metal, 
clay. 
33 
Briceville 
Tenn 
963 
Keith.A 
Coal, iron, lead, marble, 
lime, stone, clay. 
34 
Bnokhannon 
W.Va 
932 
Taff, J. A.; Brooks, 
A.H 
Coal, lime, stone, clay. 
35 
Gadsden 
Ala 
986 
Hayes, C.W 
Coal, iron, lime, stone. 
36 
Pueblo 
Colo 
938 
Gilbert, G.K... 
Stone, gypsum, clay, iron, 
artesian water. 
37 
Downieville 
Cal.... 
919 
Tiiriirr,H.W--. 
Gold, iron, ehromite, lime, 
marble. 
38 
Butte special 
Mont 
*5 
Emmons. S. F . ; 
Tower, G. W. 
( topper, silver, gold. 
30 
Truckee 
Cal 
925 
Lindgren, W. 
Gold, silver, coal, stone, 
mineral springs. 
40 
Wartl mrg 
Tenn . . . 
963 
Keith,A 
Coal, oil, iron, lime, clay. 
41 
Sonera 
Cal 
94 1 
Turner, H. W.; Ran- 
some,F. L. 
Gold, quicksilver, copper, 
ehromite, lime, stone. 
4* 
Tex 
1. 035 
Hill,R.T.;Vaughan, 
T.W. 
Stone, gravel, under- 
ground water. 
43 
BidwellBar 
Cal 
019 
Turner,H.W 
Gold, manganese, iron, 
ehromite, stone. 
44 
Tazewell 
Va.-W. Va . 
051 ) 
Campbell, M.R 
Coal, iron, barite. 
45 
Idaho 
864 
Lindgren. W 
Gold, silver, coal, diato- 
maceous earth, stone, 
clay, springs, artesian 
water. 
4fi 
Ky 
944 
Campbell, M.R 
Coal, fluorite, phosphate, 
clay, stone, road metal. 
47 
London __ 
do 
050 
do.... 
Coal, stone. 
48 
Tenmile district 
special. 
62 
Emmons, S. F 
Silver. 
40 
Roseburg 
871 
Diller, J S . 
Gold, copper, quicksilver, 
coal, clay, stone. 
50 
Holy oke 
Mass.- Conn .. 
8S5 
Emerson, B. K 
Granite, emery, ehromite, 
quartz, trap, sandstone, 
clay. 
51 
Big Trees 
Cal 
938 
Turner, H. W.; Ran- 
some, F. L. 
Gold, silver. 
52 
Absaroka 
Wyo ... 
1,706 
Hague, A 
Silver. 
53 
Standingstone 
Tenn. 
063 
Campbell, M.R 
Coal, oil, lime, clay. 
54 
Tacoma 
Wash 
812 
Willis, B.; Smith, 
GO. 
Coal, stone, clay. 
55 
Fort Benton 
Mont . 
3,234 
Weed, W. H . 
Gold, silver, lead, iron. 
gypsum, coal, stone, 
artesian water. 
