Browse Items (1937 total)

Unknown figures working on steep road bank, likely in the process of establishing an experimental forest plot.

Unknown figure revealing an experimental forest plot marker covered by a protective layer of forest litter.

Unknown figure examining trees on roadside.

Detail of forest litter covering the ground around experimental forest plot marker.

Unknown figure aligning experimental forest plot markers on a steep hillside.

Hillside soil erosion on either side of a railroad track with view of approaching train.

Experimental forest plot markers in place on steep road bank.

Extensive soil erosion on steep road bank; figure unknown.

Unknown figures working on steep road bank, likely in the process of establishing an experimental forest plot.

Unknown figures working on steep road bank.