Search Results - "Berger, Aaron L."
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Quaternary tectonic response to intensified glacial erosion in an orogenic wedge
Published in Nature geoscience (01-11-2008)“…Active orogens are thought to behave as internally deforming critical-taper wedges that are in rough long-term equilibrium with tectonic influx and erosional…”
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Exhumation at orogenic indentor corners under long-term glacial conditions: Example of the St. Elias orogen, Southern Alaska
Published in Tectonophysics (30-07-2010)“…Syntaxial bends in convergent plate boundaries, or indentor corners, display some of the most intriguing deformation patterns on Earth and are type localities…”
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Architecture, kinematics, and exhumation of a convergent orogenic wedge: A thermochronological investigation of tectonic–climatic interactions within the central St. Elias orogen, Alaska
Published in Earth and planetary science letters (15-06-2008)“…The kinematics and architecture of orogenic systems along the leading edges of accreting terranes may be heavily influenced by climate, but little research has…”
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Exhumation along the Fairweather fault, southeastern Alaska, based on low-temperature thermochronometry
Published in Tectonics (Washington, D.C.) (01-02-2009)“…The southern Alaskan syntaxis marks the spectacular junction between the >1000‐km‐long Pacific–North America transform margin and the Chugach–St. Elias belt,…”
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The Silver Bow sapphire occurrence, Montana; evidence for a volcanic bedrock source for Montana's alluvial sapphire deposits
Published in Economic geology and the bulletin of the Society of Economic Geologists (01-05-2006)“…The first confirmed bedrock source of alluvial sapphire deposits in southwest Montana has been found 9 km west of Butte, Montana. The source rock of the Silver…”
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Hydrology, water quality, and sediment transport rates in the Pipestone Creek Watershed, Jefferson County, Montana
Published 01-01-2004Get full text
Dissertation