Paleoindian

Stiger, Mark (2001) Interpretation of Features. In Hunter-Gatherer Archaeology of the Colorado High Country, by Mark Stiger, pp. 101-116. University Press of Colorado, Boulder.

Ferguson, Jeffery R., and Craig E. Skinner (2003) Colorado Obsidian? Preliminary Results of a Statewide Database of Trace Elements Analysis. Southwestern Lore 69(4):35-50.

Albanese, John (1992) Hutton-Pinkham Site Geology. Southwestern Lore 58(2):16-18.

Larson, Mary Lou, Marcel Kornfield, and J.P. Matheson (1992) Archaeological Research at the Hutton-Pinkham Site, Eastern Colorado. Southwestern Lore 58(2):1-15.

Greiser, Sally T. (1983) A Preliminary Statement About Quarrying Activity at Flattop Mesa. Southwestern Lore 49(4):6-14.

Stanford, Dennis, Waldo R. Wedel, and Glenn R. Scott (1981) Archaeological Excavations at the Lamb Spring Site. Southwestern Lore 47(1):14-27.

Stanford, Dennis (1975) The 1975 Excavations at the Jones-Miller Site Yuma County, Colorado. Southwestern Lore 41(4):34-38.

Breternitz, David A. (1971) Archaeological Investigations at the Wilbur Thomas Shelter, Carr, Colorado. Southwestern Lore 36(4):53-99.