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Different isotopes are used for different lengths of times.
This long period of applicability is an added advantage of cosmogenic nuclide dating.
Our research interests cover a wide spectrum of earth scientific disciplines and include timing of ice ages, subglacial erosion rates, uplift rates of Pleistocene terraces, and a better understanding of the production systematics of cosmogenic nuclides.
We apply the full spectrum of cosmogenic nuclides, including the routine extraction of A 3-dimensional model of the Mont Fort and Sivier glacier system, showing well-preserved 'Egesen' and 'pre-Egesen' moraine systems that are studied to understand the glacier and climate changes during the Late Glacial Period (14.5 - 11 ka ago) in the Swiss Alps.
One of the most promising approaches to this task is the quantitative investigation of ESP from the past to the present, and to apply the insight to current and future environmental challenges.
Cosmogenic nuclide dating uses the interactions between cosmic rays and nuclides in glacially transported boulders or glacially eroded bedrock to provide age estimates for rock at the Earth’s surface.is the best-selling young women's magazine in the U. and the largest young women’s media brand in the world.It’s a bible for fun, fearless females that reaches more than 20 million readers a month.By sampling the rocks and separating certain minerals (such as quartz or pyroxene) and calculating the amount of these minerals (as a ratio to other, stable, minerals), we can work out how long the rock has been exposed on the earth’s surface.Cosmogenic nuclides are rare nuclides that form in surface rocks because of bombardment by high-energy cosmic rays.