Photo showing use of aerial Ektachrome infrared film to detect insect infested timber in Oregon. Damaged trees appear blue-green and healthy trees appear red or pink.
Planting of a tree on Capitol Grounds during winter. General Harry Vaughan (front row, second from right, in uniform) looking on. All others unidentified. From: Harry H. Vaughan.
Group of Girl Scouts planting a tree on the lawn of the Harry S. Truman Library. All are unidentified. In attendance at this event were Truman Library Curator Milton Perry and Truman Library Director Dr. Philip C. Brooks.
Truman Library Curator Milton Perry (kneeling, left) and Truman Library Director Dr. Philip C. Brooks (kneeling, right) planting a tree on the lawn of the Truman Library with a group of Girl Scouts. All others are unidentified.
Truman Library Curator Milton Perry (left) and Truman Library Director Dr. Philip C. Brooks (left) planting a tree on the lawn of the Truman Library with a group of Girl Scouts. All others are unidentified.
Milton Perry, Truman Library Curator (second from left), and Truman Library Director Dr. Philip C. Brooks (front row, right) planting a tree on the lawn of the Truman Library with a group of Girl Scouts.