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Creator | Title | Description | Subject | Date |
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Nicoll, Kathleen | OSL chronologies for Aeolian activity in the context of lake-level fluctuations, drainage reorganization and glacial retreat, North-Central Minnesota | Dunes and stratified eolian sedi-ments are a significant component of the postglacial landscape across the mid-continent. During the 1970s, a benchmark study in north-central Minne-sota inferred a period of eolian activity 8,000 ? 5,000 years ago (i.e., the Altithermal Hypsithermal periods), based u... | | 2006 |
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Forster, Richard R. | Effects of bedrock lithology and subglacial till on the motion of Ruth Glacier, Alaska, deduced from five pulses from 1973 to 2012 | A pulse is a type of unstable glacier flow intermediate between normal flow and surging. Using Landsat MSS, TM and ETM+ imagery and feature-tracking software, a time series of mostly annual velocity maps from 1973 to 2012 was produced that reveals five pulses of Ruth Glacier, Alaska. Peaks in ice ve... | | 2014-01-01 |
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Forster, Richard R. | Prevalence of pure versus mixed snow cover pixels across spatial resolutions in alpine environments | Remote sensing of snow-covered area (SCA) can be binary (indicating the presence/absence of snow cover at each pixel) or fractional (indicating the fraction of each pixel covered by snow). Fractional SCA mapping provides more information than binary SCA, but is more difficult to implement and may no... | | 2014-01-01 |
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Wei, Yehua | Restructuring industrial districts, scaling up regional development: a study of the Wenzhou Model, China | The Wenzhou Municipality in Zhejiang Province is spearheading China's marketization and development of private enterprises. Its successful development trajectory, centered on family-owned small businesses embedded in thick local institutions, resembles Marshallian industrial districts (MIDs). Howeve... | China; Marshallian industrial district, regional lock-in; Wenzhou Model, China | 2007-09-24 |