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首页> 美国政府科技报告 >Glacial Geology of the Shingobee River Headwaters Area, North-Central Minnesota.
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Glacial Geology of the Shingobee River Headwaters Area, North-Central Minnesota.

机译：明尼苏达州中北部shingobee河源区的冰川地质。

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Much of the previous research on glacial geology in north-central Minnesota has been regional in scope, however, presented detailed geologic descriptions of Shingobee landforms and deposits, and Mooers and Norton (1997) examined the geologic relations of the Shingobee headwaters area within the more local context of the ItascaSt. Croix interlobate moraine. More-detailed studies are required to better define the timing of glacial events and to understand the complex relations between glacial deposits. This report describes the glacial geology of the Shingobee River headwaters area relative to sedimentology, topographic features, and glacial history. This information supports interpretations of groundwater systems and lake interactions.

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