Four people standing near a salt pool in Death Valley, ca.1900-1

Photograph of four people standing near a salt pool in Death Valley, ca.1900-1950. Three men are standing at center near the rocky edge of a wide salt pool. A fourth man is seated on a rock at right. The pool is in the foreground at left and is roughly circular in shape. The liquid in the pool is a frothy light color. The desert behind the men is rough and rocky, and there is a steep mountain range running across the image in the distance.