Luyendyk, B. P., D. S. Wilson, and C. S. Siddoway. 2003. Eastern margin of the Ross Sea Rift in western Marie Byrd Land, Antarctica: Crustal structure and tectonic development. Geochemistry, Geophysics, Geosystems (G3) 4(10), 1090, doi:10.1029/2002GC000462.

Luyendyk, B. and D. Wilson. 2003. Surface elevation and ice thickness, western Marie Byrd Land, Antarctica Boulder, Colorado USA: National Snow and Ice Data Center. Digital media. Accessed 23 December 2008.

Access Data: available via FTP

Instruments: airborne laser altimetry (elevation)
airborne radio echo sounding (thickness)
Time Period: 25-27 December 1998
Flight Tracks: 64
Track Spacing: either 5.3 or 10.6 km
Sample Points: 2,536,493 (elevation)
1,882,811 (thickness)
Sample Spacing: ~10 m
Units:
m surface elevation (vs. WGS84 ellipsoid)
m ice thickness

Min Max Mean Stdev
elev: -71.9  8942.9  596.29  528.8
thick: -53.4  2560.9  807.8  436.8

Note: Because of its high resolution, a reduced resolution grid (750 m) of linearly interpolated values is shown for this layer at relatively small map scales to avoid delay. Only when zoomed in far enough are the individual flight tracks and data points observable.