The earth science collections are housed in the Baker-Berry Library on Berry Level 4.
Did you know that books are organized according to subject? Books in earth sciences are shelved in the Dartmouth Library by Library of Congress call number. Geology is classed in the QE's, with related areas in the QC's (geophysics, meteorology) and the G's and GB's (geography, geomorphology, hydrology).
Did you know that you can request items that the library doesn't own?
Geological field trip guidebooks are a great source of detailed information on the geology of a particular geographic area or geologic formation.
If you're a Dartmouth student, you can get a free library card to the the public Howe library in Hanover!
Although the Dartmouth Libraries have a solid amount of books for leisure reading (try searching for some of your favorite titles in the catalog - see what you find!), public libraries specialize in these kinds of titles, including audiobook and eBook formats. Sign up for a library card to get access to their collections.