Subject: Soils / Spatial Coverage: United States. - Yale University Library GeoBlacklight Search Results

Start Over Subject Soils Spatial Coverage United States.

1. Distribution of principal kinds of soils orders, suborders and great groups, National Cooperative Soil Survey Classification of 1967 / [cartographic material]

1969. 2018-03-16T16:35:56Z. 2020-08-14T18:08:39Z. United States. Soil Conservation Service. Interior, Geological Survey. English. cartographic image. Public. United States and United States.

2. Principal kinds of soils orders, suborders and great groups / [cartographic material]

1987. 2018-03-16T18:51:10Z. 2018-09-05T20:38:15Z. United States. Soil Conservation Service. U.S. Geological Survey. English. cartographic image. Public. United States and United States.