| Rec | Mtg# | Year | Authors | Institution | Talk title |
|---|---|---|---|---|---|
| 1 | 63 | 1897 | Arthur Coe Spencer | USGS | Explanation of a peculiar feature in the structure of the Massanutten Mountains |
| 2 | 71 | 1898 | Arthur Coe Spencer | USGS | The Upper Cretaceous section of southwestern Colorado |
| 3 | 76 | 1898 | Arthur Coe Spencer | USGS | A "blowout" near Mancos, Colorado |
| 4 | 80 | 1898 | Arthur Coe Spencer; George Herbert Girty |
USGS | The Devonian in southwestern Colorado |
| 5 | 95 | 1900 | Arthur Coe Spencer | USGS | A peculiar form of talus |
| 6 | 101 | 1900 | Arthur Coe Spencer | USGS | River terraces in southwestern Colorado |
| 7 | 108 | 1901 | Arthur Coe Spencer | USGS | The physiography of the Copper River Basin, Alaska |
| 8 | 119 | 1901 | Arthur Coe Spencer | USGS | Geology of Cuba -- economic geology |
| 9 | 124 | 1902 | Arthur Coe Spencer | USGS | The manganese ores of Santiago Province, Cuba |
| 10 | 136 | 1903 | Arthur Coe Spencer | USGS | An instance of replacement of mortar by metallic copper |
| 11 | 146 | 1903 | Arthur Coe Spencer | USGS | The Alaska-Tredwell mine |
| 12 | 163 | 1905 | Arthur Coe Spencer | USGS | Precambrian rocks of the Franklin Furnace Quadrangle |
| 13 | 199 | 1908 | Arthur Coe Spencer | USGS | Deposits of residual iron ore in Cuba |
| 14 | 228 | 1910 | Arthur Coe Spencer | USGS | Igneous metamorphism |
| 15 | 256 | 1912 | Charles Albert Davis; W. L. Hall; Arthur Coe Spencer; George Otis Smith |
USGS? | The relation of forestation to streams and erosion |
| 16 | 277 | 1914 | Arthur Coe Spencer | USGS | Review of papers by L. Keith Ward |
| 17 | 300 | 1915 | Arthur Coe Spencer | USGS | Gold deposits of the Atlantic and South Pass Districts, Wyoming |
| 18 | 312 | 1916 | Arthur Coe Spencer | USGS | Stream terraces in the Rocky Mountain province. (Presidential Address) |
| 19 | 374 | 1922 | Arthur Coe Spencer | USGS | The geology of dam sites |
| 20 | 448 | 1929 | Arthur Coe Spencer | USGS | Geology of Santa Rita, New Mexico |
| 21 | 558 | 1938 | Arthur Coe Spencer; Kiguma Jack Murata |
USGS | Base exchange as a factor in estimating the age of the ocean (Best Paper 1938) |