Written Materials:
Lewis, Margaret L.; Murder on a Beautiful Afternoon; Treasure Cache magazine; December 1999.
Nash, Robert; Encyclopedia of Western Lawmen & Outlaws; De Capo Press; New York, NY, 1994.
Peterson, Gary D.; “The Crook Magnet;” Treasure Cache magazine, January 1996.
Raisch, Bruce A.; Ghost Towns of Idaho – the Search for Eldorado; Donning Company Publishers, Virginia Beach, VA; 2008.
True West magazine, May 1963.
Yankee Fork Historical Association; Yankee Fork Historic Area in Words and Pictures; Challis, ID
Websites:
City of Rocks National Reserve