The crown was approximately 50 feet wide and broke 3 feet deep at its thickest spot. It tapered off to just a few inches deep at its northern end showing the extent of wind-loading in the gully. Photo: GNFAC
Truman: Crown tapers
The crown was approximately 50 feet wide and broke 3 feet deep at its thickest spot. It tapered off to just a few inches deep at its northern end showing the extent of wind-loading in the gully. Photo: GNFAC