Archives for December, 2011

Cherry Creek drainage basin landform origins, McKenzie County, northwest North Dakota, USA

A geomorphic history based on topographic map evidence Abstract: The Cherry Creek region of McKenzie County, North Dakota is located between the Little Missouri River to the south, the Yellowstone River to the west and northwest, and the Missouri River to the north and east and had a complex drainage history. Although detailed topographic maps […]

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

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

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 […]

Powder River-O’Fallon Creek drainage divide area landform origins, eastern Montana, USA

A geomorphic history based on topographic map evidence Abstract: The Powder River-O’Fallon Creek drainage divide area discussed here is located in eastern Montana, USA. Although detailed topographic maps of the Powder River-O’Fallon Creek drainage divide area have been available for more than fifty years detailed map evidence has not previously been used to interpret the […]

Cheyenne River-White River drainage divide area landform origins, western South Dakota, USA

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

Bad River-White River drainage divide area landform origins, western South Dakota, USA

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

Bad River-Medicine Creek and Medicine Creek-White River drainage divide area landform origins, South Dakota, USA

A geomorphic history based on topographic map evidence Abstract: The Bad River-Medicine Creek and Medicine Creek-White River drainage divide area discussed here is located in South Dakota, USA. Although detailed topographic maps of the Bad River-Medicine Creek and Medicine Creek-White River drainage divide area have been available for more than fifty years detailed map evidence […]

Little Missouri River-Knife River drainage divide landform origins, western North Dakota, USA

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

Little Missouri River-Belle Fourche River drainage divide area landform origins north of Stoneville Flats, Montana, South Dakota, and Wyoming, USA

A geomorphic history based on topographic map evidence Abstract: The Little Missouri River-Belle Fourche River drainage divide area northeast of Stoneville Flats discussed here is located in Montana’s southeast corner, where Montana, South Dakota and Wyoming meet. Although detailed topographic maps of this Little Missouri River-Belle Fourche River drainage divide area have been available for […]

Little Missouri River-Belle Fourche River drainage divide area landform origins, western Black Hills, northeast Wyoming, USA

A geomorphic history based on topographic map evidence Abstract: The Little Missouri River-Belle Fourche River drainage divide area discussed here is located in Wyoming’s northeast corner, where Wyoming, South Dakota and Montana meet. Although detailed topographic maps of this Little Missouri River-Belle Fourche River drainage divide area have been available for more than fifty years […]

Little Powder River-Little Missouri River drainage divide area landform origins, northeast Wyoming and southeast Montana, USA

A geomorphic history based on topographic map evidence Abstract: The Little Powder River-Little Missouri River drainage divide area discussed here is located in Montana’s southeast corner and Wyoming’s northeast corner, near where Wyoming, South Dakota and Montana meet. Although detailed topographic maps of this Little Powder River-Little Missouri River drainage divide area have been available […]

Powder River-Little Powder River drainage divide area landform origins in northeast Wyoming, USA

A geomorphic history based on topographic map evidence Abstract: The Powder River-Little Powder River drainage divide area discussed here is located in Wyoming’s northeast corner and is immediately south of the Montana state line. Although detailed topographic maps of this Powder River-Little Powder River drainage divide area have been available for more than fifty years […]

Powder River-Little Powder River drainage divide area landform origins in southeast Montana, USA

A geomorphic history based on topographic map evidence Abstract: The Powder River-Little Powder River drainage divide area discussed here is located in Montana’s southeast corner and is immediately north of the Wyoming state line. Although detailed topographic maps of this Powder River-Little Powder River drainage divide area have been available for more than fifty years […]

Powder River-Belle Fourche River drainage divide area landform origins, northeast Wyoming, USA

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

Powder River-Boxelder Creek drainage divide area landform origins, southeast Montana, USA

A geomorphic history based on topographic evidence Abstract: The Powder River-Boxelder Creek drainage divide area discussed here is located in eastern Montana, USA. Although detailed topographic maps of the Powder River-Boxelder Creek drainage divide area have been available for more than fifty years detailed map evidence has not previously been used to interpret the region’s […]