R. L. Spear
No description specified.
1-4 (4 Records)
Documents
- Archaeological Investigations at Birch Bay State Park, 1976 (1977)
- Archaeological Reconnaissance and Testing in the Noti-Veneta Section of the Florence-Eugene Highway, Lane County, Oregon (1987)
- Archaeological Reconnaissance in the Camas Valley Vicinity of the Coos Bay-Roseburg Highway, Douglas County, Oregon (1984)
- Patterns of Prehistoric Land Use in Central Oregon: a Bpa Transmission Line Study (1983)