01044nam a2200313 a 4500 991047888379706706 ES-BaCBU 130128e1903 wau||||f |||||0|| 0 eng|c .b54106734 ES-BaCBU cat ES-BaCBU Tight, W. G. 78610 Drainage modifications in Southeastern Ohio and adjacent parts of West Virginia and Kentucky Washington : Government Printing Office , 1903 111 p. : molt il. ; 29 cm Professional paper ; 13. Series B, Descriptive geology ; 26 Geologia Estats Units d'Amèrica 78611 Geologia - Estats Units d'Amèrica - Informes 277725 Estats Units. Department of Interior. Geological Survey 78612 23/06/2006 .b54106734 05-05-17 28-01-13 28-01-13 m a p eng xxu 0 0 Bo u82 BMVB 44341 44341 10217 A a 0 0 0 0 FGRAL BMVB BMVB 2021-02-08 0 XX/4 56259 2021-02-08 00:00:00 2021-02-08 A