Horizontal Section No. 90 (1873). From Ughill Moor, W of Sheffield, across the Yorkshire Coalfield, by Wharncliffe, and Upton; thence through Wentbridge, to the environs of Selby. Geological Survey of GB. 1stHorizontal Section No. 90 (1873). From Ughill Moor, W of Sheffield, across the Yorkshire Coalfield, by Wharncliffe, Tankersley, Hoyland, Wombwell, Houghton Common, S Kirkby, and Upton; thence through Wentbridge, Womersley, Killington and Brayton to the environs of Selby. Geological Survey of GB. 1st edition. Located on Old Series one inch maps 82nw, 87sw, nw & ne, and 93se. Hand coloured engraving, 69. 5 x 103. 5cm, 1: 10,560 scale (6= 1mile). Flat,