Category archives for Thompson River (Iowa/Missouri)

Platte River-Thompson River drainage divide area landform origins in Adair, Union, Ringgold, and Decatur Counties, Iowa, USA

Abstract: Topographic map evidence is used to interpret the Platte River-Thompson River drainage divide area located in Adair, Union, Ringgold, and Decatur Counties, Iowa. The Grand River is a south-southwest, southeast, and south oriented Missouri River tributary which originates between the south-southwest oriented Platte River drainage basin and the south-southeast oriented Thompson River drainage basin […]

East Fork Grand River-Thompson River drainage divide area landform origins in Worth, Gentry, and Harrison Counties, Missouri, USA

Abstract: Topographic map interpretation methods are used to interpret East Fork Grand River-Thompson River drainage divide area landform origins in Worth, Gentry, and Harrison Counties, Missouri. The East Fork Grand River-Thompson River drainage divide area consists of multiple drainage divides between several narrow and elongate south-oriented Grand River tributary drainage basins. The East Fork Grand […]

Thompson River-Medicine Creek drainage divide area landform origins in Mercer, Grundy, and Livingston Counties, Missouri, USA

Abstract: Topographic map interpretation methods are used to interpret landform origins in the Thompson River-Medicine Creek drainage divide area located in Mercer, Grundy, and Livingston Counties, Missouri. The Thompson River and Medicine Creek are south-oriented drainage routes, which flow from southern Iowa across Mercer and Grundy Counties, Missouri to join the southeast-oriented Grand River in […]