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Showing 1 to 5 of 5 for “"drumlin"”.
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The drumlin problem : streamlined subglacial bedforms in southern Sweden
… subglacial bedforms (often referred to as drumlins) in southern Sweden. The broad aim of this is to contribute to the solution of the ‘drumlin problem’. The term drumlin has come to be applied to a wide range of features whose internal architecture (core) and overall morphology are seen to …
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Sedimentology and micromorphology of drumlin sediments at Chimney Bluffs State Park, New York, United States of America
The drumlin sediments at Chimney Bluffs, New York appear to represent a block-inmatrix style glacial melange. This melange comprises sand stringers, lenses and intraclasts juxtaposed in an apparently massive diamicton. Thin section examination of these glacigenic deposits has revealed …
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Drumlins in North Dakota
<p>The term ''drumlin" is of Gaelic origin being derived from druim, a word for a mound or rounded hill, and has been used in glaciological literature since 1866. But with the increased study of subglacial ·shear features the terminology has become very inconsistent. The glacially formed …
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Surface boulder concentrations of the Late Wisconsinan Rainy lobe, Minnesota, USA
… and wooded areas within the Wadena and Brainerd drumlin fields of central Minnesota and the Toimi drumlin field and the Rögen moraine of northeastern Minnesota. Previous work in these locations noted the occurrence of surface boulders but dismissed them as an erosional lag or resulting from …
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Characterizing Provenance of the Late Wisconsinan Rainy Lobe Using Fine-Fraction Geochemistry and Detrital Zircon Geochronology
… transport length. Core CSS (Hewitt, north Wadena drumlin field) in central MN represents an intermediate mean transport length, while core TG (Hewitt, south Wadena drumlin field) in far SW MN has the longest mean transport length. In addition, the samples with the longest transport length plot in …