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Cartographic Compilation: E. L. Kadrmas & S.S. Kranich
103o 37' 30"
48o 00' 00"103o 30' 00"
103o 30' 00"103o 37' 30"47o 52' 30" 47o 52' 30"
48o 00' 00"
Areas of LandslidesCamp Creek East Quadrangle, North Dakota
(WILLISTON SE) (LAKE JE
SSIE)
(WILLISTON SW)
(ALEXANDER) (ARNEGARD)
(CAM
P CRE
EK W
EST)
(RAWSON)
(WAT
FORD
CITY
NW
)
North Dakota Geological Survey24K: CmpC E - l
Edward C. Murphy, State GeologistLynn D. Helms, Director Dept. of Mineral Resources
Edward C. Murphy2009
Geologic Symbols
Known contact between two geologic units.
UNIT DESCRIPTIONS
QUATERNARY SYSTEM
RECENT/PLEISTOCENE
Geology Undifferentiated
Variable mixture of strata and deposits that have slid to the base ofsteep slopes. Most of the landslides in this area are hundreds, if notthousands, of years old.
Landslide DepositsQls
Other Features
Unpaved Road
T. 1 52 N.
T. 1 51 N.
R. 100 W.R. 101 W.
MN
1978 Magnetic North Declinat ion at Center of Sheet
13o 30'
Camp Creek East Quadrangle, North Dakota
0 0.5 1Miles
1:24,000Scale
Standard Paral lels 47 o 52' 30" and 48o 00' 00"
USGS 7.5 Minute Topograph ic Map Con tour Interval 20 Feet
Lambert Conformal Conic Projection1927 North American Datum NGVD 1929
Road Layer Rectified to 2003 NAIP Digi tal Orthophoto
Landslides identified on this quadrangle were mapped from stereopairs, black and white 1:20,000 scale aerial photographs flownbetween 6-21-58 and 9-7-58. As a result these maps can be usedto identify areas that are vulnerable to slope failure, but are not anup to date assessment of all landslides for the area.
