Sources
- Arvada Citizen, various articles, 1954–1965. Canyon collector unknown.
- Axton, Al and Kathy. 2005. Conversations.
- Bisque, Ramon E., and George E. Rouse. 1996. Geology of the Blue Mountain Water District and Related History. West by Southwest.
- Booth, George and Bea. 2005. Conversations.
- Boyle, Johnny. 2005. Conversations.
- Bresia, Jan. Collected articles and writings.
- Bresia, Jan, and Mary Ramstetter. Jefferson County Planning Department. August 1992. The North Mountain Community Plan.
- Canyon Concerned Citizens. 1982. Tasty Tidbits through the Times. Included quotes from Woman's Club History.
- Gerecht, Nancy. 2005. Canyon railroad history.
- Howe, Collin and Laura
- Maker, Mickey, Arvada Citizen. January 1970. "Coal Creek has colorful past."
- Mountain States Telephone. 1959. Telephone Directory, Coal Creek Canyon.
- Paraseah, Anna. 2005. Conversations.
- Plaza, Mark. 2007. Email regarding history of Chapel in the Hills.
- Seaver, Donald and David, 2006. Conversations and letters.
- Unknown author. Coal Creek Canyon Improvement Association History. 1947–1979.
- Waddington, Jan, and Suzy Schemel. Email regarding history of The Environmental Group.
