Cold-based mountain glaciers on Mars: Western Arsia Mons
From the July 2003 issue of the journal Geology:
Cold-based mountain glaciers on Mars: Western Arsia Mons
James W. Head and David R. Marchant
Geology 31, 641–644, (2003).
For those who are not Geological Society of America members and who not have access to the journal Geology an ~3 Mb PDF reprint is available for downloading here.