Before you begin your research:
Use the sources on THIS LIBGUIDE to locate sources for your project
Make sure you are locating sources that are:
Find information about your topic from different source types and in different formats including
Sometimes, the NPS page is hard to navigate. Try searching on your park, National Park Service and what you are trying to research. Example: National Park Service Grand Canyon Ecosystem. (Thank you Hayden!)
The below PDF FIles come from this amazing book. A must use for everyone! Use for paragraph 2, also strong for the history section of paragraph 1.
There is a small collection of print resources available in the library on a cart for you.
Make sure that you are looking at reputable sites. Who is the author of the site? Who published/sponsored the site? What is the purpose of this site?