Category archives for South Grand River (Missouri)

South Grand River-Little Osage River drainage divide area landform origins in Cass, Bates, and Vernon Counties, Missouri, USA

Abstract: The South Grand River-Little Osage River drainage divide area in Cass, Bates, and Vernon Counties, Missouri is located just east of the north-south oriented Kansas-Missouri state line and was eroded by immense south-oriented floods. Flood waters were derived from a rapidly melting North American ice sheet and were captured by headward erosion of deep […]

Missouri River-Osage River drainage divide area landform origins in Jackson and Cass Counties, Missouri, USA

Abstract: The Missouri River-Osage River drainage divide area in Jackson and Cass Counties, Missouri is in reality the Missouri River-South Grand River drainage divide area with the South Grand River being a southeast-oriented Osage River tributary. The Missouri River-South Grand River drainage divide area was eroded by immense south oriented floods from a rapidly melting North […]

Blackwater River-South Grand River drainage divide area landform origins in Johnson and Henry Counties, Missouri, USA

Abstract: The Blackwater River-South Grand River drainage divide area in Johnson and Henry Counties, Missouri is actually the Blackwater River-Osage River drainage divide area and was eroded by immense south oriented floods derived from a rapidly melting North American ice sheet. Flood waters in Henry County were captured by headward erosion of the deep Osage River-South […]