Many books at UTM are available online as searchable PDF ebooks.
However, we still have many valuable print books in the library! Physical books have something called a call number. This call number is like the address for where the book lives on the shelf. Books at Paul Meek are arranged by subject, so you may find multiple helpful books on your topic in the same area.
I can show you how to search our catalog and find your book.
Most geosciences books are found in the QC or QE call number ranges.