Elementary Coal-mining by George L. Kerr
1912. Third And Revised Edition. 225 pages. No dust jacket. Red cloth. Contains black and white illustrations throughout. Pages are moderately tanned and foxed throughout. Thumb-marking present. Notable creasing to gutter. Cracking to gutters, with exposed netting. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Visible tanning to spine and edges. White marks and scratches to boards. Textblock is shaky.