Abstract
Synopsis Polyphase deformation of glaciolacustrine sediments in the Cairngorm Mountains suggests ice-margin oscillations within a plateau ice-field outlet lobe following the Late Devensian Glacial Maximum, c. 18 ka 14 C BP . Lithostratigraphical analysis of exposures of glacial lake sediments in Gleann Einich reveals that an initial phase of proglacial thrusting was followed by a phase of subglacial deformation resulting from glacier-overriding from the south. Subsequent ice retreat led to the deposition of more extensive lake and delta sediments. This new model of active retreat supports recent theories of a Late Devensian deglaciation punctuated by ice-margin readvances.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.