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Sierra Nevada Meadows data
(2015)
Model code supporting "Evidence for a more extensive Greenland Ice Sheet in southwestern Greenland during the Last Glacial Maximum"
(2021-02)
The maximum extent and elevation of the Greenland Ice Sheet (GrIS) in southwestern Greenland during the Last Glacial Maximum (LGM, 26-19.5 ka) is poorly constrained. Yet the size of the GrIS during the LGM helps inform ...
Data supporting "Controls on Greenland moulin geometry and evolution from the Moulin Shape model"
(2021-02-03)
Nearly all meltwater from glaciers and ice sheets is routed englacially through moulins, which collectively comprise approximately 10–14% of the efficient englacial–subglacial hydrologic system. Therefore, the geometry and ...
Data supporting "Long-term support of an active subglacial hydrologic system in Southeast Greenland by firn aquifers"
(2019-03-11)
The state of the subglacial hydrological system, which can modify ice motion, is sensitive to the volume and rate of meltwater reaching it. Bare-ice regions rapidly transport meltwater to the bed via moulins, while in ...
Data supporting "Challenges in predicting Greenland supraglacial lake drainages at the regional scale"
(2020-08-30)
A leading hypothesis for the mechanism of fast supraglacial lake drainages is that transient extensional stresses briefly allow crevassing in otherwise-compressive ice flow regimes. Lake water can then hydrofracture the ...