The clays and clay industries of Wisconsin.
Buckley, E. R. 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 . - Wisconsin Geological and Natural History Survey. Bulletin ; no. 7, pt. 1. Wisconsin Geological and Natural History Survey. Economic series ; no. 4. .
gs 05001123
Clay--Wisconsin.
Bricks.
QE179 / .A2
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 . - Wisconsin Geological and Natural History Survey. Bulletin ; no. 7, pt. 1. Wisconsin Geological and Natural History Survey. Economic series ; no. 4. .
gs 05001123
Clay--Wisconsin.
Bricks.
QE179 / .A2