Item is an image of a rock with petroglyphs, surrounded by smaller rocks and stones, probably in a beach area. According to annotations, image is of a beach boulder pecked on granite and was taken by E. F. Meade.
Item is an image of a rock with petroglyphs, surrounded by smaller rocks and stones, probably in a beach area. According to annotations, image is of beach boulder and was taken by E. F. Meade. Original slide included number 20.