00986cam a22002531 4500 gs 15000351 DLC 20260227111317.0 770318s1914 miuab s000 0 eng c gs 15000351 (OCoLC)2814535 U.S. Geol. Survey Libr. MiRochOU OCoLC DLC premarc n-us-mi QE125 .A4 no. 11 TN872.M5 S6 Copy 2. Smith, Richard A, 1876- The occurrence of oil and gas in Michigan, by Richard A. Smith; published as part of the Annual report of the Board of Geological and biological survey for 1912. Lansing, Mich., Wynkoop Hallenbeck Crawford co., state printers, 1914. 281 p. illus., plates, fold. maps, diagrs. (part fold.) 24 cm. Michigan. Geological and biological survey. Publication 14; Geological series 11. Petroleum Michigan. Natural gas Michigan. 25504 25504