42 PRIMARY TRIANGULATION AND PRIMARY TRAVERSE, [bull. 216. 
Station mark: A stone post 40 by 6 by 6 inches set 36 inches in 
ground with bronze triangulation tablet cemented in top. 
[Latitude 42° 40' 19.74". Longitude 78° 15' 20.09".] 
To station- 
Azimuth. 
Back azimuth. 
Log. distance. 
Davis - - 
356 40 09.55 
237 27 30.84 
273 14 00.52 
289 18 54.91 
176 40 39.24 
57 35 59.21 
93 23 14,66 
109 34 18.32 
Meters. 
4. 2363363 
Perry - 
4. 3055437 
Felch . . 
4. 2706937 
Nunda - - - 
4. 5179208 
On a high, rocky knoll, locally known as Cobble Knoll, in lot 11, 
Orangeville Township, \\ miles southwest of the crossroads known as 
Orangeville Center. 
Station mark: A stone post 40 by by G inches set 30 inches in the 
ground ; in the top is cemented a bronze triangulation tablet. 
[Latitude 42° 43' 07.18". Longitude 78° 13' 01.86".] 
To station- 
Azimuth. 
Back azimuth. 
Log. distance. 
o 
o / 
Meters. 
Perry 
247 42 28.64 
67 49 23.48 
4. 1766165 
Attica . . . 
181 57 59.70 
1 58 10.52 
4. 0232422 
FELCH, WYOMING COUNTY. 
Located in Castile Township, on land owned by William Felch, 
about 2 miles northeast of Castile village, on a small rocky knoll 
about one-eighth mile east of the Castile and Peny road. 
Station mark : A bronze triangulation tablet cemented in solid rock 
under center of signal. 
[Latitude 42° 39' 44.84" 
Longitude 78° 01' 42.47".] 
To station— 
Azimuth. 
Back azimuth. 
Log. distance. 
O 1 II 
o • / // 
Meters. 
Nunda 
308 26 02.46 
47 38 39.19 
128 32 12.16 
227 29 55.55 
4.2013176 
Davis 
4. 3784343 
Carpenter 
93 23 14.66 
273 14 00. 52 
4. 2706937 
Perry 
172 34 57. 57 
352 34 11.18 
4. 0801722 
PERRY, WYOMING COUNTY. 
Situated in the town of Perry, 2 miles northwest of Perry Center, 
on the top of a small hill on the farm of Alfred McWethey. The 
