Spanish inscription in the Big Carriso Author R. Van Valkenburgh Article Date April 1943 Journal Title Des
Records of the past in Arizona Author A. R. Reagan Article Date June 18, 1927 Journal Title El Palacio
Marcos de Niza rock - historical inscription Author N. Leatham Article Date October 19, 1958 Article Abstract Inscription near Phoenix Journal Title Ariz Days & Ways
Inscriptions at Willow Springs Author M. Hooper Article Date May 1970 Article Abstract Inscriptions made by migrating Mormons in camp near Willow Springs Journal Title Desert
A note on the Marcos de Niza inscription near Phoenix, Arizona Author K. Bartlett and H. S. Colton Article Date April 1940 Journal Title Plateau