Paper read by Rupert Kettle, Vice-President of theDudley and Midland Geological and Scientific Society and Field Club.
Contributors: Kettle, Rupert.; Dudley and Midland Geological and Scientific Society and Field Club.
Publisher: [Dudley and Midland Geological and Scientific Society and Field Club]
Published: 1864
Place of publication: Dudley
Language: eng
Notes: Subject: 'The yield of the ten yard coal and the best mode of increasingit, having regard to the safety and economy of the working'.