Map features include: State line/names, county lines/names, county seats/names, township and range lines/numbers, meridian breaks, major lakes-reservoirs-rivers/names, oil fields/names, gas fields/names, oil pipelines/names and size, gas pipelines/names and size, sedimentary basins/names, major tectonic features/names, basement rock outcrops/names.

Size 42” x 72”

Scale 1” = 4 mi.