Paving brick and paving brick clays of Illinois Rolfe, Charles Wesley 1850-1934 creator Purdy, Ross C. 1875- Talbot, A. N. (Arthur Newell) 1857- Baker, Ira O. (Ira Osborn) 1853-1925 text xx Urbana University of Illinois 1908 monographic eng
print
xiii, 316, [2] p., 1 l. illus., 3 pl. (incl. front.) diagrs. 23 cm. By C. W. Rolfe, R. C. Purdy, A. N. Talbot and I. O. Baker. Bricks Clay Illinois QE105 .A16 no. 9 557.73 s Illinois. State geological survey. Bulletin no. 9 gs 09000120 DLC 750127 20260227111308.0 gs 09000120