Topographic and Geologic Atlas of Pennsylvania, No. 27, Pittsburgh Quadrangle, Pennsylvania Geological Survey, 1927
File — Box: 50, Folder: 28
Scope and Contents
From the Sub-Series:
Subseries 1 primarily contains geologic survey studies from national and state agencies, as well as several reports from organizations in Allegheny County and Southwestern Pennsylvania.
Dates
- Other: 1927
Extent
From the Collection: 273 Cubic Feet : 218 archival boxes and 26 oversize boxes.
Language of Materials
From the Collection: English
Repository Details
Part of the City of Pittsburgh Archives Repository
Contact:
414 Grant St.
Pittsburgh PA 15219 United States
414 Grant St.
Pittsburgh PA 15219 United States