CONTENTS. 
Page. 
Atlantic section of topography— Continued. 
New York — Continued. 
Meridian marks 26 
Johnstown, Fulton County 26 
Pennsylvania 26 
Triangulation stations '- 26 
Chicory, Cambria County 26 
Ebensburg, Cambria County 27 
Fye, Cambria County 27 
Sherbine, Cambria County 28 
Swope, Cambria County ... : 28 
Thomas, Cambria County 28 
Wess, Cambria County 29 
Beck , Clearfield County . . . 29 
Davis, Clearfield County 30 
Grirard, Clearfield County . ... 30 
Kephart, Clearfield County 31 
Kephart Tree, Clearfield County _ _ _ 31 
Kyler, Clearfield Count/. . 32 
McDowell, Clearfield County . 32 
Morrisdale, Clearfield County 33 
Neeper, Clearfield County 33 
Pardee, Clearfield County . _ . 33 
Patterson. Clearfield County 34 
Spangle, Clearfield County . . . 34 
Walls, Clearfield County.. 35 
Bowser, Jefferson County 35 
Maryland 36 
Primary traverse _ _ 36 
North Carolina 38 
Primary traverse 38 
Ohio _ 42 
Primary traverse 42 
Central section of topography 46 
Ohio 46 
Primary traverse 46 
Alabama 68 
Primary traverse : 68 
Indiana-Illinois 70 
Primary traverse 70 
Michigan . ... 73 
Primary traverse 73 
Wisconsin 75 
Primary traverse . 75 
Missouri 76 
Primary traverse 
Iowa . 
Primary traverse 
Arkansas 
Primary traverse . ... 
Nebraska . . . 
Primary traverse 
