Color image of protesters involved with the Lenten Desert Experience (also called the Nevada Desert Experience), a group demonstrating against nuclear testing. They are linking their arms and spanning the width of the highway leading to the Nevada Test Site.

Color image of the "Monkey Cafe," a holding area for protesters who were arrested during a 10-day demonstration known as "Reclaim the Test Site" that was organized by American Peace Test, an anti-nuclear testing group.

Color image of the "Monkey Cafe," a holding area for protesters who were arrested during a 10-day demonstration known as "Reclaim the Test Site" that was organized by American Peace Test, an anti-nuclear testing group.

Color image of several protesters marching along the highway leading to the Nevada Test Site to demonstrate against nuclear testing. They are part of the Lenten Desert Experience (also called the Nevada Desert Experience). Some are carrying wooden crosses.

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."