Title: Soil Survey of Otero County, Colorado /
Authors: Larsen, Roy J.; Martin, Donald R.; McCullough, M. Bruce.; United States.
Publisher: For sale by the Supt. of Docs., U.S. G.P.O.],
Year: 1972
Subjects: Soils Colorado Otero County Maps.; Soil surveys Colorado Otero County.; Soil surveys; Soils; Colorado Otero County