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Photo essay: Trinchera dams for erosion control and streambed restoration (Foto ensayo: Trincheras para controlar la erosion y restaurar el cauce de los arroyos)

Informally Refereed
Download (PDF 541 KB): https://research.fs.usda.gov/download/treesearch/22751.pdf

Abstract

Loose rock structures, called trincheras or rock curtains, can be constructed across streambeds to slow water flow, allowing water to seep into the ground. Soil and debris collect behind the rocks, forming a bed for vegetation.

Parent Publication

Citation

Austin, Valer; Austin, Josiah. 2006. Photo essay: Trinchera dams for erosion control and streambed restoration (Foto ensayo: Trincheras para controlar la erosion y restaurar el cauce de los arroyos). In: Basurto, Xavier; Hadley, Diana, eds. 2006. Grasslands ecosystems, endangered species, and sustainable ranching in the Mexico-U.S. borderlands: Conference proceedings. RMRS-P-40. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. p. 111-116