Carved from a block of PA granite: 8 ft. hi. X 6.5 ft. w. x 16 in. d. The block is a granite surface plate obtained from nearby Wright Patt Air Force Base. It includes a differently carved seat in either side and allows the seated to talk with each other thru the opening thru the stone. There are 14 quotes about public service engraved around the block -- one must walk round the block in order to read the quotes. It required about a year to do all the interventions with the stone. Installed in Cooper Park, close by the central city library, Dayton, OH.