PhD Thesis, University of Edinburgh, 1975: Lateglacial and early postglacial environments in part of the Grampian Highlands of Scotland.
Publications in cryosphere research affiliated to University of Edinburgh:
Sissons, J. B. & M. J. C. Walker (1974, June 28) Lateglacial site in the central Grampian Highlands. Nature, 249 (5460), 822-824. https://doi.org/10.1038/249822a0.
Walker, M. J. C. (1973, August) The nature and origin of a series of elongated ridges in the Morley Flats area of the Bow Valley, Alberta. Canadian Journal of Earth Sciences, 10 (8), 1340-1346. https://doi.org/10.1139/e73-119.