John P. Zielinski No description specified. 1-2 (2 Records) Documents Phase I Archaeological Survey for the Proposed Shortfield Runway at Ravenna Army Ammunition Plant, Paris Township, Portage County, Ohio (1999) Phase II Archeologicl Evaluation of Site 18HO12 for the Proposed Rockburn Branch Sewer Line, Rockburn Branch Park, Howard County, Maryland (1998)