Dr Tom Holt

BSc (Hons) in Geography from the University of Wales, Aberystwyth MSc (Hons) in Glaciology in 2006, UWA PhD from Aberystwyth University, 2008-2012

Dr Tom Holt


Department of Geography and Earth Sciences

Contact Details


Dr. Tom Holt is a Lecturer in Physical Geography, specialising in glaciology and remote sensing. His research focuses on the use of optical, radar and microwave imagery and data to quantify changes in the cryosphere.



Director of Marketing, Recruitment and Admissions

Peer Guide Coordinator (Academic Lead)

Research Groups

Office Hours (Student Contact Times)

  • Tuesday 13:00-15:00
  • Thursday 13:00-15:00


Hepburn, AJ, Ng, FSL, Holt, TO & Hubbard, B 2020, 'Late Amazonian Ice Survival in Kasei Valles, Mars', Journal of Geophysical Research: Planets, vol. 125, no. 11, e2020JE006531. https://doi.org/10.1029/2020JE006531
Glasser, N, Roman, M, Holt, T, Zebre, M, Patton, H & Hubbard, A 2020, 'Modification of bedrock surfaces by glacial abrasion and quarrying: Evidence from North Wales', Geomorphology, vol. 365, 107283. https://doi.org/10.1016/j.geomorph.2020.107283
Hepburn, AJ, Ng, FSL, Livingstone, SJ, Holt, TO & Hubbard, B 2020, 'Polyphase mid‐latitude glaciation on Mars: Chronology of the formation of superposed glacier‐like forms from crater‐count dating', Journal of Geophysical Research: Planets, vol. 125, no. 2, e2019JE006102. https://doi.org/10.1029/2019JE006102
Tsibulskaya, V, Hepburn, AJ, Hubbard, B & Holt, T 2020, 'Surficial geology and geomorphology of Greg crater, Promethei Terra, Mars', Journal of Maps, vol. 16, no. 2, pp. 524-533. https://doi.org/10.1080/17445647.2020.1785343
Hepburn, AJ, Holt, T, Hubbard, B & Ng, F 2019, 'Creating HiRISE digital elevation models for Mars using the open-source Ames Stereo Pipeline', Geoscientific Instrumentation, Methods and Data Systems, vol. 8, no. 2, pp. 293-313. https://doi.org/10.5194/gi-8-293-2019
More publications on the Research Portal