| Call Number (LC) | Title | Results |
|---|---|---|
| I 19.16:67 | Landslides in the San Juan Mountains, Colorado, including a consideration of their causes and their classification | 2 |
| I 19.16:68 | The ore deposits of New Mexico | 2 |
| I 19.16:69 | The earthquakes at Yakutat Bay, Alaska, in September, 1899 | 2 |
| I 19.16:70 | The Mount McKinley region, Alaska | 2 |
| I 19.16:71 | Index to the stratigraphy of North America | 2 |
| I 19.16:71 maps | Index to the stratigraphy of North America | 1 |
| I 19.16:72 | Denudation and erosion in the southern Appalachian region and the Monongahela Basin | 2 |
| I 19.16:73 | The Tertiary gravels of the Sierra Nevada of California | 2 |
| I 19.16:74 | Geology and ore deposits of the Butte district, Montana | 2 |
| I 19.16:75 | Geology and ore deposits of the Breckenridge district, Colorado | 2 |
| I 19.16:76 | The San Franciscan volcanic field, Arizona | 2 |
| I 19.16:77 | Geology and ore deposits of the Park City district, Utah | 2 |
| I 19.16:78 | Geology and ore deposits of the Philipsburg quadrangle, Montana | 2 |
| I 19.16:79 | Recurrent tropidoleptus zones of the upper Devonian in New York | 2 |
| I 19.16:80 |
Geology and ore deposits of the San Francisco and adjacent district, Utah Geology and ore deposits of the San Francisco and adjacent districts, Utah |
2 |
| I 19.16:81 | Cretaceous deposits of the eastern Gulf region and species of Exogyra from the eastern Gulf region and the Carolinas | 2 |
| I 19.16:82 | The geology of Long Island, New York | 2 |
| I 19.16:83 | The middle Triassic marine invertebrate faunas of North America | 2 |
| I 19.16:84 | The Upper Cretaceous and Eocene floras of South Carolina and Georgia | 2 |
| I 19.16:85 | Shorter contributions to general geology | 1 |