Greyscale 8 bit/300 dpi, Color 24 bit/300 dpi Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/1217 Date digitized InfoField 2013...
engineering Publication date 2015 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/3345 Date digitized InfoField 2013...
engineering Publication date 2018 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/3840 Date digitized InfoField 2013...
engineering Publication date 2016 Accession number Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/3344 Date digitized InfoField 2013...
Greyscale 8 bit/300 dpi, Color 24 bit/300 dpi Source https://usace.contentdm.oclc.org/digital/collection/p16021coll8/id/4255 Date digitized InfoField 2017...