#34, Granite quarries on the Potomac River
name: label: Collection Creator
content: Parsons, Brinckerhoff, Quade and Douglas
setName: label: See more items in
content: Parsons, Brinckerhoff, Quade and Douglas Records
label: See more items in
content: Parsons, Brinckerhoff, Quade and Douglas Records / Series 2: Reports
unitdate: label: Date
content: 1909
container: label: Container
content: Box 3, Folder 13
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials