From the Eileen Margaret Green Photograph Collection (PH-00229) -- Muddy Springs Canyon, dune site. Handwritten on envelope, "Dune Site, Muddy Springs Canyon. (from her MA thesis. A Cultural Ecological Approach to the Rock Art of Southern Nevada, GN 799 P4 G73x 1987a)". Handwritten on the back of the photograph, "Figure 22. Dune Site, Muddy Springs Canyon."
From the Eileen Margaret Green Photograph Collection (PH-00229) -- Muddy Springs Canyon, dune site. Handwritten on envelope, "Dune Site, Muddy Springs Canyon. (from her MA thesis. A Cultural Ecological Approach to the Rock Art of Southern Nevada, GN 799 P4 G73x 1987a)". Handwritten on the back of the photograph, "Figure 23. Dune Site, Muddy Springs Canyon."