David Schuler

M.S. Candidate

Glaciology

Office: SC 338

Ph: 406-243-2341 (department office)

E-mail:

Dept. of Geosciences

Univ. of Montana

32 Campus Drive #1296

Missoula Mt, 59812


Education

A.A. Portland Community College

B.S. Geology, University of Montana


Thesis advisor:

Joel Harper

Thesis project:

The fate of meltwater in snow and firn in the Greenland Ice Sheet.

Physical conditions in the area of transition from vertical to lateral flow in the firn of the Greenland Ice Sheet (GIS) are not well understood, and are a source of error for mass-balance calculations through two processes.  In the transition-area refreezing of melt water increases the density of sub-freezing firn with no net water mass lost, while at the same time increasing the lateral continuity of ice layers.  Connectivity of ice layers increases the potential rate at which melt flows out of the system.  This thesis will quantify the amount of densification through refreezing in relation to meteorological conditions in order to refine estimates for the run-off limit and its response to climatic change. 

Logging a section of a 10m ice core in the field.

Base camp near Crawford point, on the Greenland Ice Sheet during the 2007 field season.


Hobbies

When not in school I like to spend time with my wife, outside anywhere in the west…

which usually involves some climbing.


Geosciences Department - The University of Montana - 32 Campus Drive #1296 - Missoula, MT 59812-1296
Phone: (406) 243-2341 Fax: (406) 243-4028 Email: geology@mso.umt.edu

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