Object Brick Map that goes along with the brick states it was found in Philadelphia, but location not marked. Identification and Creation expand_more Primary IDBR.WECL.19XX.BRIC.01 Collection: Historic Building Materials Collection Creation Date: Phanerozoic Cenozoic Quaternary Holocene 20th century Physical Description expand_more Dimensions: 8.5" x 4" x 2" Provenance expand_more Acquisiton and Rights expand_more Credit Line (Donor): Architectural Conservation Lab, University of Pennsylvania Accession year: January 1, 1970 Catalogued by: José C. Hernández