Color image of a large group of protesters at an anti-nuclear testing demonstration organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.

Color image of a Franciscan affinity group of protesters at a Greenpeace demonstration against nuclear testing. Some are carrying a sign that reads, "Nevada Semipalatinsk antinuclear movement."

Color image of protesters with the Lenten Desert Experience (also called the Nevada Desert Experience), a group demonstrating against nuclear testing, gathered together at a makeshift altar in the Nevada desert.

Color image of a group of protesters (perhaps dancing) at a Park-n-Ride lot preparing for an anti-nuclear testing demonstration organized by Lenten Desert Experience (also called Nevada Desert Experience) in the Nevada desert.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352)

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352)

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352)