Results: 1 - 3 of 3
Dec 31, 1972
Open File Report
… layer (other than consolidated bedrock) thicker than four inches …
Dec 31, 1976
Open File Report
… poor drainage, shallow depth to bedrock, gravelly textures or …
Dec 31, 1982
Open File Report
… stoniness, and shallow depths to bedrock. Two small patches of Map …