Other
Bike ride.com: Bicycling Events Calendar
This resource lists cycling events for the entire U.S. and Canada. There is a searchable database that allows you to put in the city you want and how many miles away you are willing to travel for all types of cycling events.
Wikimedia
Wikipedia: Stream
This article presents information on streams and various terminology associated with streams. In the article, the difference between intermittent and blue-line streams are discussed. Also, the difference between first-, second-, third-,...
US Geological Survey
Usgs: Cascade Range Volcanoes
At this site from USGS you can view pictures and resources on the volcanoes located in the Cascade Mountain Range. Experience their beauty and splendor as you learn more about these volcanic mountains.