Simons, R. Laurie and Thomas H., McKoy, Kathy. National Register of Historic Places Multiple Property Documentation Form: Colorado National Monument Multiple Property Submission. National Park Service 1990-1994
https://npgallery.nps.gov/NRHP/GetAsset/NRHP/64500064_text
^The latitude and longitude information provided in this table was derived originally from the National Register Information System, which has been found to be fairly accurate for about 99% of listings. Some locations in this table may have been corrected to current GPS standards.
^Numbers represent an alphabetical ordering by significant words. Various colorings, defined
here, differentiate
National Historic Landmarks and
historic districts from other NRHP buildings, structures, sites or objects.
^The eight-digit number below each date is the number assigned to each location in the
National Register Information System database, which can be viewed by clicking the number.