Documents The Engineer Fall 1975

1~~~·r -~ - :__! _.... . THE: E:NGINE:E: \JOLUME 5 NUMBER 3 f~LL 1975 f.E~TURES lO Forget the Standard Pattern/CPT John V. Kauffman 14 Virginia Beach Sand Storage/Curtis…

Documents A History of Fortification. Elements of Defense: Walls Ditches Elevation Restricted Access (Passes,....

A History of Fortification Elements of Defense: Walls Ditches Elevation Restricted Access (Passes, narrows, and water features) Ancient Hill Fort The Dawn of Masonry Fortification:…