Reedy, Chandra L.2014-07-112014-07-112014-07-11http://udspace.udel.edu/handle/19716/13075Jianyang blackware 1 (VB4): "oil spot" blackware, total optical porosity 9%; area percent sand 16% (≥ 0.063 mm, fine-grained or larger sand), plus 3% finer silt. Jianyang blackware 2 (VB20): "hare's fur" blackware, total optical porosity 9%; area percent sand 9% (≥ 0.063 mm, fine-grained or larger sand), plus 3.5% finer silt.Image