Geologic Map of the Blockhouse Quadrangle, Tennessee.
| Title | Geologic Map of the Blockhouse Quadrangle, Tennessee. |
| Publication Type | Map |
| Year of Publication | 1960 |
| Authors | Neuman, Robert Ballin, and Robert L. Wilson |
| Series Title | Geologic Quadrangle Map GQ-131 |
| Publisher | U.S. Geological Survey |
| Place Published | Reston, VA |
| Subjects | Geology -- Maps |
| URL | http://ngmdb.usgs.gov/Prodesc/proddesc_578.htm |
| Size | 57 x 48 cm |
| Scale | 1:24,000 |
