CN-12-200-32A Gerber Watershed - Klamath Project, Oregon-California. View of one of many check dams in spreader area. This particular check dam is located on the upper ditch that follows the ridge top running along the northeasterly side of the spreader area. Water may be spread to either side of the ditch. Note -- the soil is generally rocky and sage brush is interspersed with pasture grasses. Good stands of clover are growing in certain localized areas; November 19, 1968; Bureau of Reclamation photo by T.J. Rosten