Abstract: Landscape evolution studies using cosmogenic nuclides have been conducted in South Africa for the last two decades. The Vredefort Dome, which forms part of the world’s largest and oldest meteorite impact crater, has previously undergone extensive studies relating to its age, geology and geomorphology. However, no studies pertaining to the rate at which the rocks in the Vredefort Dome are being eroded are documented. The Vaal River flows in mixed bedrock-alluvial terrain through the Vredefort Dome, particularly in the Parys area, contributing towards the erosion and therefore landscape evolution in the dome. The character of the river is anabranching in the granitoid area, but then flows through a relatively narrow canyon in quartz...
International audienceErosional surfaces, mainly in quartzites of Neoproterozoic age, have been samp...
Assessing sediment production and transfer on a range of time and spatial scales is indispensable to...
Cosmogenic nuclide concentrations in alluvial sediment are now routinely used to estimate time and s...
Concentrations of cosmogenic Be-10, measured in quartz from chert and river sediment around the Crad...
Concentrations of cosmogenic 10Be, measured in quartz from chert and river sediment around the Cradl...
Includes abstract.Includes bibliographical references.Southern Africa is host to a unique mountain s...
Southernmost Africa, with extensive upland geomorphic surfaces, deep canyons, and numerous faults, h...
Southernmost Africa, with extensive upland geomorphic surfaces, deep canyons, and numerous faults, h...
Resistant bedrock outcrops can exert control on river long-profile adjustment, upstream transmission...
Based on 10Be denudation rates previously found (3.6 m/Ma, [2]; 3.44 m/Ma, [1]), the landscape acros...
Cosmogenic nuclide concentrations in alluvial sediment are now routinely used to estimate time and s...
International audienceThe dating of alluvial landforms by cosmogenic nuclides requires distinguishin...
In the past three decades, the use of cosmogenic radionuclides revolutionized research in geomorphol...
The record of meteorite impacts on Earth is incomplete due to the destruction of impact craters by e...
Includes abstract.Includes bibliographical references (p. 321-356).Southern Africa’s landscape is ch...
International audienceErosional surfaces, mainly in quartzites of Neoproterozoic age, have been samp...
Assessing sediment production and transfer on a range of time and spatial scales is indispensable to...
Cosmogenic nuclide concentrations in alluvial sediment are now routinely used to estimate time and s...
Concentrations of cosmogenic Be-10, measured in quartz from chert and river sediment around the Crad...
Concentrations of cosmogenic 10Be, measured in quartz from chert and river sediment around the Cradl...
Includes abstract.Includes bibliographical references.Southern Africa is host to a unique mountain s...
Southernmost Africa, with extensive upland geomorphic surfaces, deep canyons, and numerous faults, h...
Southernmost Africa, with extensive upland geomorphic surfaces, deep canyons, and numerous faults, h...
Resistant bedrock outcrops can exert control on river long-profile adjustment, upstream transmission...
Based on 10Be denudation rates previously found (3.6 m/Ma, [2]; 3.44 m/Ma, [1]), the landscape acros...
Cosmogenic nuclide concentrations in alluvial sediment are now routinely used to estimate time and s...
International audienceThe dating of alluvial landforms by cosmogenic nuclides requires distinguishin...
In the past three decades, the use of cosmogenic radionuclides revolutionized research in geomorphol...
The record of meteorite impacts on Earth is incomplete due to the destruction of impact craters by e...
Includes abstract.Includes bibliographical references (p. 321-356).Southern Africa’s landscape is ch...
International audienceErosional surfaces, mainly in quartzites of Neoproterozoic age, have been samp...
Assessing sediment production and transfer on a range of time and spatial scales is indispensable to...
Cosmogenic nuclide concentrations in alluvial sediment are now routinely used to estimate time and s...