U.S. Geological Survey Open-File Report 03-040
Figure 6A
Figure 6A. Map of the NPRA showing generalized thickness
(in feet) of Beaufortian sequence set K3, public domain seismic grid used to
map sequence sets, well penetrations of K3, and wells with public domain cores
in K3. Arrows indicate dip directions
of K3 clinoforms, with base and tip of each arrow showing approximate updip
(proximal) and downdip (distal) extent of clinoforms.