Comment on “Ice content and interannual water storage changes of an active rock glacier in the dry Andes of Argentina” by Halla et al. (2021)

Recently published work on water preservation in Chile assumes that “permafrost” (cryogenic) rock glaciers are dominant. Melt pond development shows that rock glaciers are glacier-derived (“glacigenic”) rather than of permafrost origin.

Bibliographic Details
Published in:The Cryosphere
Main Author: Whalley, W. Brian
Format: Text
Language:English
Published: 2023
Subjects:
Ice
Online Access:https://doi.org/10.5194/tc-17-699-2023
https://tc.copernicus.org/articles/17/699/2023/
Description
Summary:Recently published work on water preservation in Chile assumes that “permafrost” (cryogenic) rock glaciers are dominant. Melt pond development shows that rock glaciers are glacier-derived (“glacigenic”) rather than of permafrost origin.