The Geophysical Survey of an Iron Age City in Central Anatolia: Kerkenes Dag 
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Slope 
Figures la and lb: Color coded relief map of the Northern End 
of Kerkenes Dag (top); the histogram of the elevation data 
at 5m intervals (bottom). 
Figures 2a and 2b: Slope map of the Northern End of 
Kerkenes Dag (top); the histogram of the slope data 
at 1 degree intervals (bottom). 
1260 1270 1280 1290 1300 1310 1320 1330 1340 1350 1360 1370 1380 1390 
Elevation 
0 90 180 270 360 
North East South West North 
Slope 
Figures 3a and 3b: Aspect map of the Northern End of Kerkenes 
Dag (top); the histogram of the aspect data at 10 degree intervals 
(bottom). 
Figures 4a and 4b: The histogram of the elevation data of 
sub-surface features at 5m intervals (top); the histogram of 
the slope data of sub-surface features at 1 degree intervals 
(bottom).