Joseph MacGregor
NASA Goddard Space Flight Center
7 papers found
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Sixty years of ice form and flow at Camp Century, Greenland
Download from doi.orgA Late Paleocene age for Greenland’s Hiawatha impact structure
Download from doi.orgA first constraint on basal melt-water production of the Greenland ice sheet
Download from doi.orgThe Scientific Legacy of NASA’s Operation IceBridge
UploadA Possible Second Large Subglacial Impact Crater in Northwest Greenland
Download from api.wiley.comA large impact crater beneath Hiawatha Glacier in northwest Greenland
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