Topographic map showing roughly equal portions of Pemiscot County, Missouri and Dyer County, Tennessee showing roads, railroads, towns, cemeteries, buildings, and various other cultural features. A very small portion of Mississippi County, Arkansas is shown in the southwest corner of the area. A segment of the Mississippi River is shown from northeast to southwest across the area. The town of Cottonwood Point, Missouri is shown near the center of the area, and the town of McCarty, Missouri is shown near the northcentral edge of the area. The community of Tyler, Missouri is shown in the southwest quarter of the area. A small segment of the Obion River is shown in the southeast corner.