United States, Arkansas, Chicot, Ditch Bayou Battlefield (shore of Chicot Lake) where 33 yankees and 3 confederates died. Under and by U. S. Hwy. bridge.
33.269042 -91.221206 +-408m. WGS84
Internet searched confirmed location of Ditch Bayou Battlefield is on the south shore of Lake Chicot at bridge of US 278. Used Google Hybrid map, placed point at intersection of Ditch Bayou and Lake Chicot.
Muddy clay soils. Highly disturbed area. Common, hundreds of plants in edge of bayou.