Orr and Son Consulting Archaeologists, Fredericksburg, VA
No description specified.
1-3 (3 Records)
Documents
- An Intensive Archaeological Survey of Alignment 1 Corridor, U. S. Route 15 from Putman Road to Maryland Route 7 in Frederick County, Maryland (1977)
- Report on the 1970 and 1977 Borings Taken by the Maryland Department of Transportation, State Highway Administration in the Catoctin Furnace Area (1978)
- Report on the Geological Aspects of an Intensive Archaeological Survey of Alignment 1 Corridor, U. S. Route 15 from Putnam Road to Marland Route 77 in Frederick County, Maryland (1977)