OHIO. 
CALDWELL Ql ADRANGLE (NOBLE COUNTY). 
Magnetic declination, north border, 2° 21' west. 
Geographic positions along highways. 
Station. 
Correy triangulation station, in olive Township, on summit of hill 
locally known as Correy Knob, on land of John Hughes, covered with 
a peach orchard. Station mark: A stone post 40 by 6 by 6 inches 
set 3f> inches in the ground, in center of top of which is cemented a 
bronze triangulation tablet 
Sharon, T. 6 S., R. 9 W., corner sees. 5, 6, 7, and 8, crossroads 
Sharon. 1.5 miles west of, Nicolas (.T.) residence, just south of, T road 
southwest, 9 feet west to J. Wallace's mail box 
Olive Green, T road south, 11 feet due south to center of small bridge. 
Latitude. 
:«» 43 
39 ll in. I 
71 
Longitude 
si 32 47.22 
si 33 53.9 
39 II 22.9 si 35 2! 
39 I! 38.7 si 36 53.0 
CAMBRIDGE QUADRANGLE (COSHOCTON AND MUSKINGUM COUNTIES). 
Magnetic decimation, north border, 1° 57' west; wesl border, 2° 09' 
west; 2° 10' west. 
Geographic positions along highways. 
Station. 
West Lafayette, 2.5 miles south of, McClain's schoolhouse, forks of 
road at, 24 feet southeast to guidepost, 22 feet northwest to cross 
on corner fence post 
West Lafayette, 3 miles south of, at guidepost " Lafayette 3 mi. Plain- 
field 4 mi.,'' T road north, 37 feet northwest to guidepost, 39 feet 
northeast to cross on telegraph pole 
Bridge over Bacon Run, 0.18 mile north of, T road west, 30 feet north- 
east to front-yard gate, 34 feet southeast to mail box 
3 lainfield, 0.5 mile west of, crossroads, 30 feet northeast to cross on 
corner fence post, 24 feet southeast to sandstone bowlder 
blowing well, T road northwest at, 14 feet east to Rowing well, 21 feet 
west to cross on corner fence post 
Latitude. 
ID !t 37.:? 
Longitude. 
SI ll 30. t 
10 13 53.0 SI It 11.2 
40 13 12.8 si i:; inf, 
40 12 13.1 si I., 30 I 
10 11 22.2 , 81 t! in (i 
CONESVILLE QUADRANGLE (COSHOCTON AND MUSKINGUM COl NTIES . 
Magnetic declination, north border, 0° 34' east ; cast border, 2° 09' 
west, 2° 10' west; south border, 1° 52' west. 
Geographic positions along Wheeling and Lake Km Railroad mar Kills. 
Station. 
Latitude. 
Longitude. 
' 
O 1 II 
in mi 25 6 
40 01 46.9 
10 02 Hi. I 
40 03 33.1 
o i n 
si 58 59.9 
s| 59 36.7 
si 58 58. 1 
si 58 49.7 
