01097nam a2200301Ia 4500 87822 BIBL 20160527204155.0 790925s1980 dcua b f000 0 eng 79607788 (OCoLC)05650449 DLC DLC m.c. n-us-ga PUED TN23 .U43 no. 8421 TN942 622/.08 s 553/.61/09758927 no.: I 28.23:8421 Liles, K. J. cn 246528 Local Evaluating clay resources from Clay County, Ga., for structural clay products by K.J. Liles and H. Heystek. Washington Dept. of the Interior, Bureau of Mines 1980. 28 p. ill. 27 cm. Report of investigations - Bureau of Mines 8421 Includes bibliographical references. Clay Georgia Clay County. 74250 Local Heystek, H. joint author. cn 234938 Local United States Bureau of Mines. cn 182913 Local Report of investigations (United States. Bureau of Mines) 8421. 71384 71384 0 0 0 TN_23_000000000000000__U43_NO__8421_TN942 0 cil 368859 7 7 4 2016-05-27 139236 0 TN23 .U43 no. 8421 TN942 mq139236 2016-05-27 00:00:00 r:87822 z:NCC:L 6