- Tips and Tricks: Helpful modifiers to refine your results. (PDF)
- Web Search: How Google helps you find what you are looking for. (PDF)
- Book Search: Google's book search tool will look at the complete text of books to help you dig even deeper. (PDF)
These links to web pages are provided for your benefit. It does not constitute an endorsement from the AAPG or the AAPG Foundation Library.