00720cam a22002411 4500 gs 25000142 DLC 20260227111329.0 770228s1925 alufb 000 0 eng gs 25000142 (OCoLC)2766396 DLC OT DLC premarc TN853 .C6 Clark, George Huntington. Rock asphalts of Alabama and their use in paving, by George Huntington Clark. University, Ala., 1925. 96 p. 14 pl. (incl. map) 23 cm. Geological Survey of Alabama. Special report no. 13 Plates included in paging. Asphalt. Pavements, Asphalt. 26383 26383