INDEX. 
A. 
I 'age. 
Abernathy's store, North Carolina 87 
Acorn Hill, N. C 99 
Adamstown, Md 55 
Adel, Iowa :;;». hi 
Adelphi. Ohio 112 
Adin, Ala 14 
Airlee, S. C 149 
Alabama, traverse in 14-21 
Alabama Great Southern Railroad __ 14, 19 
Alabama-Tennessee line 15.".. 156 
Alabaster, Ala 18 
Albaugh's mill. Md 59 
Allamoore station, Tex 225 
Alma, Ohio 132 
American station, Cal 176 
Ames, Iowa 42 
Anderson Creek, N. C 91 
Andrews, Iowa 45 
Anita, Ala 14 
Anoka, Minn ._ 63,67 
Anoka quadrangle, Minn., traverse in 63 
Antelope station, Wyo 232 
Antioch, Wis 168 
Appleton, Tenn 155 
Arizona, triangulation in 171-176 
Armstrong station, N. Y 75 
Ascutney station, Vt 74-75 
Ashby, Ala 15 
Asbippun, Wis 162,166 
Ashland Church, Ky 47 
Aspen Hill, Tenn 154 
Athens, 111 34 
Atlantic, Pa 148 
Atlantic Coast Line Railway 102. 104 
Atwater, Ohio 124 
Auraria, Ga 22 
Austintown, Ohio 130 
Avon station, Colo 189 
B. 
B. M. station, S. Dak 224 
Badland station, Wyo 232 
Badlands station, S. Dak 216 
Bald Mountain, N. Y 81 
Bald Rock station, Me 51 
Baldwin, H. L., jr., work of 199 
Balls Bluff station, Wis 150 
Bally station, Oreg 211-212 
Baltimore and Ohio Railroad 55,58 
Baltimore and Ohio Southwestern 
Railroad 113, 126, 127, 134 
Page. 
Bamford. Ala t 14 
Banbury, Pa 143 
Bannon, T. M., work of 171 
Bannon station, Wyo 233 
Barber Junction, N. C 95 
Barberton, Ohio 107 
Barclay, 111 34 
Barium, N. C ',):\ 
Barnesville, Md 58 
Barney, Nebr 69 
Bath, Ohio 108 
Battle's Ford, N. C .__ 87 
Bayler station, Tex 225-226 
Beaver, Ohio 133 
Beaver Creek, Pa 146 
Beaverdam, N. C 106 
Beeswax Creek, Ala 16 
Belew, Tenn 156 
Belfast quadrangle, Me., triangula- 
tion in 50 
Belle Fourche project, S. Dak 215-224 
Belleville, 111 28 
Belleville quadrangle. 111., traverse in 27-30 
Bellevue station, Colo 189 
Belmont. N. C___ _ 88, 96 
Belmont, S. C_ 148 
Beloit, Ohio 122 
Belvidere, N. C 98. 09 
Benson, N. C 105 
Benton, Iowa 40 
Benton, Wis 167 
Berger, 111 29 
Berlin Center, Ohio 124, 130 
Bermudian Creek, Pa 146 
Berrett, Md 60 
Bertha, Ohio 129 
Bessemer, Ala 19 
Bessemer quadrangle, Ala., traverse 
in 14-21 
Bethel, Ohio 133 
Bethel, Tenn 155 
Bethesda, Md 57, 60 
Big Dry Creek, Tenn 156 
Big Gulf, N. Y 79 
Big Knob station, Pa 136 
Big Sandy quadrangle, Mont., trian- 
gulation in 199-210 
Big Sandy station, Mont 199 
Big Tree Inn, N. Y 79 
Bighorn station, Wyo 233 
Birmingham, Ala 21 
Black, 111 36 
Black station, Mont 200 
253 
