"The 15 etching maps of the individual quarries or quarry districts, have been written and prepared by Raymond S. Blatchley from data gathered by him personally during the summer months of 1907"--32nd Annual report, page 302. Shows locations of stone companies in Bedford, Indiana. Detached from: The Indiana oolitic limestone industry in 1907 / Raymond S. Blatchley. In Indiana Department of Geology and Natural Resources thirty-second annual report ... 1907. Indianapolis : Wm. B. Burford, 1908. Page 438. Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1908] Dimensions: 23 x 20 cm; Scale: Scale not given.
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