publications: geologic folios. 153 
Folios of the Geologic Atlas of the United States — Continued. 
Name of folio. 
Pikeville 
McMinnville. 
Nomini 
Three Forks. 
Loudon 
Pocahontas 
Morristown 
Piedmont 
Nevada City Special 
YellowstoneNational Park 
Pyramid Peak 
Franklin. 
Briceville 
Buckhannon. 
Gadsden 
Pueblo 
Downieville.. 
Butte Special 
Truckee 
Wartburg . . . 
Sonora 
Nueces 
Bidwell Bar. 
Tazewell 
Boise 
Richmond 
London 
Tenmile District Special . 
Roseburg 
Holyoke . 
Big Trees 
Absaroka 
Standingstone 
Tacoma 
Fort Benton 
Little Belt Mountains. 
Telluride 
Elmoro 
Bristol 
La Plata 
Monterey 
Menominee Special . 
Mother Lode District 
64 Uvalde . 
State. 
Tennessee 
Tennessee 
Maryland 
Virginia 
Montana 
Tennessee 
Virginia 
West Virginia 
Tennessee 
Maryland 
West Virginia 
California 
Wyoming 
California 
Virginia 
West Virginia 
Tennessee 
West Virginia 
Alabama 
Colorado 
California 
Montana 
California 
Tennessee 
California 
Texas 
California 
Virginia . . 
West Virginia 
Idaho 
Kentucky 
Kentucky 
Colorado 
Oregon 
Massachusetts 
Connecticut.. 
California 
Wyoming 
Tennessee 
Washington . . 
Montana 
Montana 
Colorado 
Colorado 
Virginia 
Tennessee 
Colorado 
Virginia 
West Virginia 
Michigan 
California 
Texas 
Limiting 
meridians. 
Limiting 
parallels. 
Area. 
Price. 
Sq. miles. 
Cents. 
85°-85°30' 
35° 30'-36° . . 
969 
25 
85°30'-86° 
35° 30'-36° . . 
969 
25 
76° 30'-77° 
38°-38°30'.. 
938 
25 
111°-112° 
45°-46° 
3,354 
50 
84°-84° 30' 
35°30'-36°.. 
969 
25 
81°-81° 30' 
37°-37° 30' . . 
950 
25 
83°-83° 30' 
36°-36° 30' . . 
963 
25 
79°-79° 30' 
39°-39° 30' . . 
925 
25 
3 rectangular 
areas . 
35.39 
60 
110 o -lll° 
44°-45° 
3,412 
75 
120°-120° 30' ... . 
38° 30'-39° . . 
932 
25 
79°-79° 30' 
38° 30'-39° . . 
932 
25 
84°-84° 30' 
36°-36° 30' . . 
963 
25 
80°-80° 30' 
38° 30'-39° . . 
932 
25 
86°-86° 30' 
340.340 3( y 
986 
25 
104° 30'-105° .... 
38°-38° 30' . . 
938 
50 
120° 30'-121° .... 
39° 30'-40° . . 
919 
25 
112° 29' 30"-112° 
36' 42". 
45° 59' 28"- 
46° 02' 54". 
22.8 
50 
120°-120° 30' ... . 
39°-39° 30' . . 
925 
25 
84° 30'-85° 
36°-3G° 30' . . 
963 
25 
120°-120° 30' ... . 
37° 30'-38° . . 
944 
25 
100°-100° 30' ... . 
29° 30'-30° . . 
1, 035 
25 
121°-121° 30' ... . 
39° 30'-40° . . 
919 
25 
81° 30'-82° 
37°-37° 30' . . 
950 
25 
116°-11G° 30' ... . 
43° 30'-44° . . 
864 
25 
84°-84°30' .• 
37° 30'-38° . . 
944 
25 
84°-84°30' ....... 
370.370 30 / _ _ 
950 
25 
106° 08'-106° 16' 
08". 
39° 22' 57"- 
37° 30' 25". 
62. 2 
25 
123°-123° 30' ... . 
43°-43° 30' . . 
871 
25 
72°30'-73° ...... 
42°-42° 30' . . 
885 
50 
120°-120° 30' ... . 
38°-38° 30' . . 
938 
25 
109° 30'-110° .... 
44°-45° 
1,706 
25 
85°-85°30' 
36°-36° 30' . . 
963 
25 
122°-122° 30' ... . 
47°-47°30' .. 
812 
25 
110°-111° 
47°-48° : 
3,234 
25 
110 o -lll° 
46°-47° 
3,295 
25 
107° 45'-108° .... 
37°45'-38° .. 
236 
25 
104°-104° 30' ... . 
370.370 30 / . . 
950 
25 
82°-82° 30' 
36° 30'-37° . . 
957 
25 
108°-108° 15' ... . 
37°15'-37°30' 
237 
25 
■79° 30'-80° 
38°-38° 30' . . 
938 
25 
An irregular ai 
miles long. 
ea about 20 
125 
25 
NW.-SE. rectanj 
miles long and 
?le, about 70 
6 miles wide. 
428 
50 
99 o 30'-100° 
29°-29° 30' . . 
1,040 
25 
