Blatchley, Raymond S. (Raymond Sillliman)Shows the location of clay and shale deposits as well as the locations of brick, clay works, and tile companies. At head of title: Fig. 5. "R.S.B. Del." Detached from: The clays and clay industries of Indiana / W.S. Blatchley. In Indiana Dept. of Geology and Natural Resources twenty-ninth annual report ... 1904. Indianapolis: Wm. B. Burford, 1905. Page 134.Imprint: [Indianapolis] : [Wm. B. Burford], [1905]; Imprint: [Indianapolis] : [Indiana Department of Geology and Natural Resources], [1905]Dimensions: 23 x 19 cm; Scale: Approximately 1:53,000JPEGG4094.M68H5 1904 .V53engIndiana. Department of Geology and Natural ResourcesPublicShaleClay industriesClayVicinity of Montezuma, Indiana showing location of shale clay depositsMapsIndiana--MontezumaIndiana--Vermillion CountyIndiana--Parke CountyIndiana1905Indiana University