Flood discharge and stream scour studies at pipeline mountain stream crossings alone cannot adequately protect a pipeline where other, more-hazardous processes are possible. Studies have shown that ...

Tunnel erosion has been noted in many areas, but few attempts have been made to measure development rates or to assess geomorphic or hydrologic significance. This paper reports measurements of two ...

Dams disrupt sediment and hydrologic connectivity, fragmenting river ecosystems and altering geomorphic and ecological processes. In response, dam removals have increased to restore longitudinal ...

Natural landscapes are shaped by frequent moderate-sized events, except for the rare catastrophe. Human modifications to the Earth's surface are, compared with natural processes, increasingly ...

This NSF-funded project provides a comprehensive estimate of floodplain organic carbon storage across the conterminous United States to determine the impact of human activities on floodplain carbon ...

This course explores surface processes across Earth’s dynamic landscapes. Focusing on mountain, hillslope, river and coastal environments, the course investigates how and why these landscapes change ...

For the Civil Services IAS Exam Geography has vast and it covers most sections of the General Studies for the IAS Prelims Exam. The geography is scientific in its orientation and hence the IAS ...

Arctic and Alpine Research, Vol. 12, No. 4, Patterns of Vegetation and Herbivory in Arctic Tundra: Results from the Research on Arctic Tundra Environments (RATE) Program (Nov., 1980), pp. 473-482 (10 ...

The formation and deformation of landforms on the surface of the earth are a continuous process which is due to the continuous influence of external and internal forces. The internal and external ...

Pluto's surface exhibits a wide variety of landscapes, results from five new studies. The dwarf planet has more differences than similarities with its large moon, Charon. Pluto's surface exhibits a ...