ssociation," and is poorly drained, quite silty on the flood plains, and unsuitable for building, as is indicated by the lack of any structures along the banks west of the Highway 13 bridge several miles north of town. Farther downstream, however, the soil along the river becomes what is known as the "DavisEnetBon association," which is well to moderately well drained, with loam, rather than silt, on the flood plains. The Northern portion of the city of Flandreau, the golf course, city park, and several dwellings both east and west of town are situated on this type of soil. The southern portion of Flandreau as well as most soil farther out from the river is classified as "DolandGrovenaHoudek association" and is well drained and loamy. The entire eastern portion of the area, however, is generally dominated by "MoodyTrent association" soil, which
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