Stewardship of an aquatic habitat on the campus of Oral Roberts University, Tulsa, Oklahoma

If you are not able to view the PDF in your browser, try using Google Chrome.

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.