***** If you build amateur rocketry hardware you will almost certainly want to look at these pages !!! If you don't, but have any interest in real rockets at all then this will be of great interest. Looking at this site may destroy your life for a week. http://www.redstone.army.mil/history/pdf/ *** WARNING *** Looking at the next level up http://www.redstone.army.mil/history may destroy your life for many weeks. **** This site approximates John Carmack's regular updates. What they built, why they did it, what worked, what didn't, what results they got. Given the state of much current amateur rocketry development there should be much good material here of direct applicability. It proved to be a practical goldmine far beyond it's value re the preservation of a 50+ year old rocket. I've only looked at the Corporal material so far but the other rockets appear to have equally valuable material. There are over 600 pages on the Corporal alone. It is a 1961 report which draws together all then available material into a retrospective of the system. It gives eg detailed accounts of how Corporal's motor and nozzles were built, what worked and what failed and what they changed to make it reliable. Also what they wanted to do but didn't get time for. With cross section diagrams of motor construction and ... . ____ Here's the systems that are covered: Army Ordnance Satellite Program CHAPARRAL/FAAR CORPORAL VOL I & II Field Army Ballistic Missile Defense System Project HONEST JOHN Improved HONEST JOHN JUPITER LACROSSE LOKI MAULER NIKE AJAX REDEYE REDSTONE SERGEANT SHILLELAGH TOW Enjoy !!! Russell McMahon -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist