Professor Dave Roberts' Outputs (2)

Controls on subglacial bedrock bedform development at the base of the Uummannaq Ice Stream, West Greenland (2014)
Journal Article
Lane, T., Roberts, D., Rea, B., Ó Cofaigh, C., & Vieli, A. (2015). Controls on subglacial bedrock bedform development at the base of the Uummannaq Ice Stream, West Greenland. Geomorphology, 231, 301-313. https://doi.org/10.1016/j.geomorph.2014.12.019

This paper investigates the controls on the formation of subglacially eroded bedrock bedforms beneath the topographically confined region upstream of the Uummannaq Ice Stream (UIS). During the last glacial cycle, palaeoglaciological conditions are be... Read More about Controls on subglacial bedrock bedform development at the base of the Uummannaq Ice Stream, West Greenland.

Controls upon the Last Glacial Maximum deglaciation of the northern Uummannaq Ice Stream System, West Greenland (2014)
Journal Article
Lane, T., Roberts, D., Rea, B., Ó Cofaigh, C., Vieli, A., & Rodés, A. (2014). Controls upon the Last Glacial Maximum deglaciation of the northern Uummannaq Ice Stream System, West Greenland. Quaternary Science Reviews, 92, 324-344. https://doi.org/10.1016/j.quascirev.2013.09.013

The Uummannaq Ice Stream System (UISS) was a convergent cross-shelf ice stream system that operated in West Greenland during the Last Glacial Maximum (LGM). This paper presents new evidence constraining the geometry and evolution of the northern sect... Read More about Controls upon the Last Glacial Maximum deglaciation of the northern Uummannaq Ice Stream System, West Greenland.