PA DOT Engineering District 9-0, Hollidaysburg, PA
No description specified.
1-3 (3 Records)
Documents
- Final Revised Report: Phase II Archaeological Investigation, L.R. 55143, Section 001, Somerset County, Pennsylvania (1985)
- Phase I Archaeological Survey: L.R. 55143, Section 001, Somerset County, Pennsylvania (1985)
- Phase I Cultural Resources Investigation of the Petersburg Railroad Bridge, L.R. 352, Huntingdon County, Pennsylvania (1983)