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Start Over Place Pennsylvania Resource Class Maps Subject Gas wells--Pennsylvania--Maps

1001. Sewickley-06-UF; Sewickley- 6; Upper Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1002. Sewickley-07-Pitt; Sewickley- 7; Pittsburgh

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1003. Sewickley-07-UF; Sewickley- 7; Upper Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1004. Sewickley-08-UF; Sewickley- 8; Upper Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1005. Sewickley-09-UF; Sewickley- 9; Upper Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1006. Smicksburg-01-LK; Smicksburg- 1; Lower Kittanning

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1007. Smicksburg-01-UF; Smicksburg- 1; Upper Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1008. Smicksburg-02-LK; Smicksburg- 2; Lower Kittanning

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1009. Smicksburg-02-UF; Smicksburg- 2; Upper Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.

1010. Smicksburg-03-LF; Smicksburg- 3; Lower Freeport

Maps Pennsylvania State University Public content
1934. United States. Works Progress Administration of Pennsylvania. Statement of responsibility: [Works Progress Administration of Pennsylvania]. Relief on most maps shown by contours and spot heights. WPA Project N... Works Progress Administration of Pennsylvania.