Boxelder Creek-Little Missouri River drainage divide area landform origins, Montana and South Dakota, USA

A geomorphic history based on topographic map evidence Abstract: Boxelder Creek is a northeast-oriented tributary to the north and northeast-oriented Little Missouri River. Landforms located along the Boxelder Creek-Little Missouri River drainage divide provide important clues to the origin of eastern Montana and western South Dakota landforms. Although detailed topographic maps of the Boxelder Creek-Little […]

Little Beaver Creek-Beaver Creek drainage divide area landform origins, Montana and North Dakota, USA

A geomorphic history based on topographic map evidence Abstract: The Little Beaver Creek-Boxelder Creek drainage divide area is located in Carter and Fallon Counties, Montana and Bowman and Slope Counties, North Dakota, USA. Although detailed topographic maps of the Little Beaver Creek-Boxelder Creek drainage divide area have been available for more than fifty years detailed […]

Little Missouri River-Moreau River drainage divide area landform origins, northwest South Dakota, USA

A geomorphic history based on topographic map evidence Abstract: The Little Missouri-Moreau River drainage divide area is located in northwest South Dakota, USA. Although detailed topographic maps of the Little Missouri-Moreau River drainage divide area have been available for more than fifty years detailed map evidence has not previously been used to interpret the region’s […]

Grand River-Moreau River (east end) drainage divide area landform origins, northwest South Dakota, USA

A geomorphic history based on topographic map evidence Abstract: The eastern Grand River-Moreau River drainage divide area is located in northwest South Dakota, USA. Although detailed topographic maps of the eastern Grand River-Moreau River drainage divide area have been available for more than fifty years detailed map evidence has not previously been used to interpret […]

Yellowstone River-Little Missouri River drainage divide area landform origins, North Dakota, USA

A geomorphic history based on topographic map evidence Abstract: The Yellowstone River-Little Missouri River drainage divide area discussed here is located in McKenzie County, North Dakota and Richland County, Montana. Although detailed topographic maps of this Yellowstone River-Little Missouri River drainage divide area have been available for more than fifty years detailed map evidence has not […]

Belle Fourche River-Cheyenne River drainage divide area landform origins west of Black Hills, northeast Wyoming, USA

A geomorphic history based on topographic map evidence Abstract: The Belle Fourche River-Cheyenne River drainage divide area discussed here is located in Wyoming’s northeast quadrant. Although detailed topographic maps of this Belle Fourche River-Cheyenne River drainage divide area have been available for more than fifty years detailed map evidence has not previously been used to […]

Yellowstone River-Beaver Creek drainage divide area landform origins, North Dakota and Montana, USA

A geomorphic history based on topographic map evidence Abstract: The Yellowstone River-Beaver Creek drainage divide area discussed here is located in eastern Montana and western North Dakota, USA and straddles the Montana-North Dakota state line. Although detailed topographic maps of this Yellowstone River-Beaver Creek drainage divide area have been available for more than fifty years […]

O’Fallon Creek-Little Beaver Creek drainage divide area landform origins, eastern Montana, USA

A geomorphic history based on topographic map evidence  Abstract: The O’Fallon Creek-Little Beaver Creek drainage divide area discussed here is located in eastern Montana, USA and straddles the Montana-North Dakota state line. Although detailed topographic maps of the O’Fallon Creek-Little Beaver Creek drainage divide area have been available for more than fifty years detailed map […]