94 
PRIMARY TRIANGULATION AND PRIMARY TRAVERSE. 
YANKEE BUSH, WAR11KX COUNTY, PA. 
In Conewango Township, about 3| miles northwest of Warren, on 
roadside close to cemetery fence. 
Station mark: A marble post 36 by 6 by 6 inches, set 28 inches in 
the ground, in top of which is cemented a bronze triangulation tablet. 
[Latitude 41° 52' 08.30". Longitude 79° 11' 52.69".] 
To station- 
Azimuth. 
Back azimuth. 
Wilcox 24 32 17.23 
Crippen 64 11 13.05 
Bull HI 46 40.20 
Nelson 155 43 05.42 
Quaker Hill 267 25 54.64 
Clarendon 341 37 21.45 
204 
244 
291 
335 
87 
161 
14.43 
05.15 
56.82 
09.25 
21. 33 
51.48 
Log. 
distance. 
Meters. 
4.0102466 
4. 0730580 
4. 2359605 
3. 9885983 
3.8542143 
3.9951024 
PENNSYLVANIA. 
PRIMARY TRAVERSE. 
DAUPHIN, LEBANON, AND YORK COUNTIES. 
MIDDLETOWN QUADRANGLE. 
The following geographic positions were determined by C. B. Ken- 
dall, field assistant, in October, 1905. The line begins at Rutherford 
station on the Philadelphia and Reading Railway, in Dauphin 
County, and runs easterly along highways via Hummelstown, Hockers- 
ville, and Bachmanville to Colebrook, in the southwest corner of 
Lebanon County, thence southerly via Milton Grove and Florin to 
Columbia, thence southwesterty via Wrightsville and Hellam to York. 
Geographic 'positions along highways. 
Station. 
Latitude. 
Longitude. 
Rutherford station, 0.75 mile east of, center of north track under over- 
head road crossing 
Rutherford station, 2.5 miles east of, 800 feet west of brick store, three 
corners, 35 feet west to telephone pole, 50 feet southeast to corner of 
yard fence 
Hummelstown, 1.25miles west of, T road to north, 40 feet northwest to 
corner of board fence, 40 feet southeast to telephone pole 
Hummelstown, center of car track at center of intersection of Main and 
Hanover streets, 70 feet southeast to northwest corner of brick 
house, 70 feet northeast to southwest corner of stone house 
Hummelstown, 1 mile east of, T road to south, 15 feet south to car 
track, 30 feet southeast to corner of fence 
Hockersville, four corners, 30 feet southwest to northeast corner of 
stone blacksmith shop, 60 feet northwest to center of trolley track 
Hockersville, four corners, 0.75 mile southeast of, 150 feet northwest of 
Fishbarn Church, 30 feet northeast to corner of cemetery fence, 40 
feet southeast to locust tree 
Vian, in east face of southeast corner of stone blacksmith shop, at 
forks of road, aluminum tablet stamped "Prim. Trav. Sta. No. 1, 
1905'- 
Vian, 0.25 mile southeast of, three corners at rock schoolhouse 
Bachmanville, four corners, 1.25 miles southwest of, 30 feet southeast 
to corner of fence, 30 feet northwest to corner ot fence and sign boa rd . . . 
Bachmanville, four corners, 30 feet north to corner of fence and sign- 
board, 40 feet east to corner of iron fence 
Bachmanville, 0.6 mile southeast of, crossing of Dauphin-Lebanon 
county line 
40 15 47.3 
40 15 46.0 
40 15 42.1 
40 15 55.3 
40 16 01.6 
40 16 23.1 
40 15 55.4 
40 15 20.7 
40 15 08.4 
40 14 22.8 
40 14 34.8 
40 14 15.7 
76 46 41.7 
76 44 56.9 
76 43 45. 6 
76 42 28.9 
76 41 09.8 
76 39 22.2 
76 :;s 40. 7 
76 37 56.4 
76 37 43.9 
76 36 41.3 
76 35 44. 
76 35 08.5 
