Desert Adventures LLC: Guided day and overnight trips at Lake Mead and Hoover Dam-Black Canyon. Features contacts, description of trips and photos. Located in Boulder City, Nevada.
Downriver Outfitters River Adventures: Offers team building, kayaking, canoeing hiking, and biking tours on the Colorado River, Lake Mead, and Hoover Dam, outside Las Vegas. Trips, profile, photographs, and contacts.
Eldorado Canyon Mine Tours, Inc.: Guided canoe and kayak tours of historical blue water cove on the Colorado River, plus tour the oldest, most famous gold mine in south Nevada, 45 minutes from Las Vegas.