Emmons, Hall, Mather and Vanuxem; The Four "Horsemen" of the New York State Geological Survey (1836-1841)
| Title | Emmons, Hall, Mather and Vanuxem; The Four "Horsemen" of the New York State Geological Survey (1836-1841) |
| Publication Type | Journal Article |
| Year of Publication | 1981 |
| Authors | Fisher, DW |
| Journal | Northeastern Geology |
| Volume | 3 |
| Pagination | 29-46 |
| Keywords | geology history |
