48 PRIMARY TRIANGULATION AND PRIMARY TRAVERSE, [bull. 216. 
Station mark: A bronze triangnlation tablet countersunk in solid 
rock 1 foot below surface of ground. 
[Latitude 40° 34' 05.1". Longitude 77° 10' 00.9".] 
To station 
Beavertowu _ . . 
Little Mahanoy 
Spruce 
Newport 
Azimuth. 
188 42 24 
235 28 28 
298 00 84 
347 02 II 
Back azimuth. 
8 43 34 
55 36 28 
113 04 59 
217 36 06 
Log. distance. 
Meters. 
4. 22242 
4. 53567 
4. 01864 
4. 03919 
NEWPORT, PERRY COUNTY. 
Situated on timbered ridge 2 miles south of Newport. Summit! 
cleared of timber, and a lone oak tree 8 inches in diameter left stand- 1 
ing on highest point. Can be reached by following Duncannon road 
1^ miles south from Newport to old sawmill site, thence southwest 
by trail to summit. 
Station mark: Center of lone signal tree. 
[Latitude 40 27' 11.6". Longitude 77 07 56.4".] 
To station 
Azimuth. 
Millerstown 
Spruce 
Peters 
167 04 02 
217 36 06 
4 54 14 
ick azimuth. 
347 02 41 
37 39 10 
184 53 30 
Log. distance. 
Meters. 
4.11684 
4. 03919 
4. 26888 
PETERS, PERRY COUNTY. 
Situated on Peters Mountain, about 4 miles west of Duncannon: 
about 2 acres cleared of timber and lone pine tree 24 inches in diam- 
eter left standing for signal. 
Station mark: A copper bolt cemented in solid rock. 
Kefe 
distant 
Reference mark: The lone signal tree, true azimuth 331° 09', 4 feet 
[Latitude 40° 21' 52.7". Longitude 77° 04' 19.9".] 
To station- 
Azimuth. 
Back azimuth. 
Log. distance. 
Newport 
Spruce 
152 35 57 
184 53 30 
332 33 37 
4 54 14 
Meters. 
4. 04464 
4. 26888 
