1. Information circular Author/Creator: Pennsylvania. Bureau of Topographic and Geologic Survey Publication/Creation: [Harrisburg] : Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1951- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
2. Special bulletin - Commonwealth of Pennsylvania, Department of Internal Affairs, Topographic and Geologic Survey Author/Creator: Pennsylvania. Bureau of Topographic and Geologic Survey Publication/Creation: Harrisburg : [Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey], 1944- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
3. Pennsylvania historical bibliography Publication/Creation: Harrisburg : Commonwealth of Pennsylvania, Pennsylvania Historical and Museum Commission Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
4. Annual report Author/Creator: Pennsylvania. State Art Commission Publication/Creation: [Harrisburg?] : [publisher not identified], [1920-] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
5. Geographic distribution of federal funds in Pennsylvania Publication/Creation: [Silver Spring, Md.] : [Office of the Controller, Community Services Administration]. Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
6. Environmental geology report Publication/Creation: Harrisburg [Pa.] : Dept. of Environmental Resources, Office of Resources Management, Bureau of Topographic and Geologic Survey, 1982- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
7. The Pennsylvania magazine of history and biography Publication/Creation: [Philadelphia] : Historical Society of Pennsylvania Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
8. Progress report Publication/Creation: Harrisburg : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Office of Resources Management, Bureau of Topographic and Geologic Survey Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
9. Estimates of the population of Pennsylvania counties Publication/Creation: For sale by the Supt. of Docs. U.S. G.P.O.. Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
10. Bulletin ... Author/Creator: Pennsylvania. Bureau of Topographic and Geologic Survey Publication/Creation: Harrisburg : [publisher not identified], 19. Resource Type: Journal, Newspaper or Serial Access & Availability: Loading