Final Report - Strategic Environmental Research and Development ...

have used the site for testing and demonstrations. The clutter is mostly cultural and industrialdebris, but does include fragments and partial or broken explosive projectiles. Figure 11 showsexamples of partial 37mm, 47mm and 57mm projectiles recovered from the site which areincluded in our signature library.Figure 11. Partial munitions items recovered from the Remington Woods site.A barrel of mortar tail fin debris from Camp Wheeler was provided by the U.S. ArmyEngineering and Support Center, Huntsville. Only a few of the items were measured because arepresentative sample of similar items from Camp SLO had already been measured.Because only a very small fraction of the objects at most munitions cleanup sites are actuallyunexploded ordnance, the ESTCP live sites were seeded with inert munitions to improveclassification statistics. Seeds from Camp SLO and Camp Butner were measured as part of thisproject, along with a number of inert 37mm projectiles recovered from Fort Ord in Californiaand inert 20mm projectiles from Fort Bliss in Texas. Table 4 gives a summary of those itemsmeasured for the EMI signature library.17