Bradley, Wilmot Hyde,  1899- <br/><br/>
Geologic structure and occurrence of gas in part of southwestern New York, 
by W.H. Bradley, J.F. Pepper and G.B. Richardson. 
 - Washington,  U.S. Govt. Print. Off.,  1941. 
 - 2 pts. in 1 v.  illus., plates  (1 fold.) maps (part fold., 1 in pocket) tables.  23 cm. 
 - U.S. Geological survey. Bulletin  899 .
<br/><br/> At head of title: U.S. Dept. of the Interior. Geological survey.  Paged continuously. Each part has special t.-p. 
<br/><br/>pt. 1. Structure and gas possibilities of the Oriskany sandstone in Steuben, Yates, and parts of the adjacent counties, by W.H. Bradley and J.F. Pepper, 1938.- pt. 2. Subsurface structure in part of southwestern New York and mode of occurrence of gas in the Medina group, by G.B. Richardson, 1941. 
<br/><br/><label>LCCN: </label>gs 44000058  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--New York (State)<br/>Natural gas--New York (State)<br/>Geology, Structural.
<br/><br/><label>LC Class. No.: </label>QE75  / .B9 no. 899