Stratigraphic and facies relationships of the Carys Mills Formation of Ordovician and Silurian age, northeast Maine.
- Washington, U.S. Govt. Print. Off., 1968.
- iv, 44 p. illus., maps (1 fold. col. in pocket) 24 cm.
- Geological Survey bulletin 1264 .
- Geological Survey bulletin ; 1264. .