| Call Number (LC) | Title | Results |
|---|---|---|
| I 19.16:154-G | Algae reefs and oolites of the Green River formation | 2 |
| I 19.16:154-H | A revision of the flora of the Latah formation | 2 |
| I 19.16:154-I | Exogyra olisiponensis Sharpe and Exogyra costata Say in the Western Interior | 2 |
| I 19.16:154-J |
Additions to the flora of the Green river formation Additions to the flora of the Green River Formation |
2 |
| I 19.16:155 | The flora of the Denver and associated formations of Colorado | 2 |
| I 19.16:156 | Revision of the lower Eocene Wilcox flora of the southeastern states : with descriptions of new species, chiefly from Tennessee and Kentucky | 2 |
| I 19.16:157 | The Mother Lode system of California | 2 |
| I 19.16:158 | Shorter contributions to general geology, 1929 | 1 |
| I 19.16:158-A | The occurrence and origin of analcite and meerschaum beds in the Green River formation of Utah, Colorado, and Wyoming | 1 |
| I 19.16:158-B | The contact of the Fox Hills and Lance formations | 2 |
| I 19.16:158-C | The Helderberg group of parts of West Virginia and Virginia | 1 |
| I 19.16:158-D | Petrography of the Pioche district, Lincoln County, Nevada | 1 |
| I 19.16:158-E | The varves and climate of the Green River epoch | 1 |
| I 19.16:158-F | Contact metamorphism of the rocks in the Pend Oreille district, northern Idaho | 2 |
| I 19.16:158-G | Early Pleistocene glaciation in Idaho | 1 |
| I 19.16:158-H | The flora of the Frontier formation | 2 |
| I 19.16:158-I | Borate minerals from the Kramer district, Mohave Desert, California | 1 |
| I 19.16:159 | The Upper Cretaceous floras of Alaska | 2 |
| I 19.16:160 | Geologic history of the Yosemite valley | 2 |
| I 19.16:161 | Quaternary geology of Minnesota and parts of adjacent states | 2 |