01240cam a22003131 4500 gs 43000049 DLC 20260227111349.0 770117s1943 mouabf 000 0 eng gs 43000049 (OCoLC)2682239 DLC Mo OCoLC DLC premarc QE131 .A13 vol. 28 553.61 McQueen, Henry Silliman, 1900- Geology of the fire clay districts of east central Missouri, by H. S. McQueen ... With chapters on the results of X-ray analyses of the clays and the results of firing behavior tests, by Paul G. Herold. Rolla, Mo., Missouri Geological survey and water resources, 1943. ix, 250 p. incl. tables, plates (part fold.) maps (part fold.) diagrs. 26 cm. Missouri. Geological survey and water resources. [Reports] Vol. XXVIII, 2d ser. Two folded plates and folded map in pocket. Bibliographical foot-notes. Geology Missouri. Clay Missouri. Fire-clay. Clay Testing. Herold, Paul George, 1909- Fire clay districts of east central Missouri. 27895 27895