00978cam a22002531 4500 gs 05001123 DLC 20260227111302.0 751007s1901 wiuab s000 0 eng gs 05001123 (OCoLC)1684196 DLC ViW DLC premarc QE179 .A2 Buckley, E. R. (Ernest Robertson), 1872-1912. The clays and clay industries of Wisconsin. By Ernest Robertson Buckley. Madison, Wis., Published by the state, 1901. xii, 304 p. LV pl. (part fold.; incl. maps, 1 fold. and col.) 23 cm. Wisconsin. Geological and natural history survey. Bulletin no. 7, pt. 1. Economic series no. 4 Clay Wisconsin. Bricks. Wisconsin Geological and Natural History Survey. Bulletin ; no. 7, pt. 1. Wisconsin Geological and Natural History Survey. Economic series ; no. 4. 24351 24351