Yates-Goldsmild Professor of Geology and Mineralogy in the University of London. Author of: - 'Origin of the Concretions in the Magnesian Limestone' (Geol Mag, 1891); 'The Geology of Northumberland – County History of Northumberland' (vols i-vi); 'Contributions to the Glacial Geology of Spitzbergen' (with Dr J W Gregory, Quart Journ Geol Soc, vol liv); 'Addition Notes on the Glacial Phenomena of Spitzbergen' (ibid, vol lv); 'Notes on a Map of the Glacier of Kargchenjunga' (Geogr Journ, 1902); 'Hanging Valleys in the Alps and Himalayas' (Quart Journ Geol Soc, vol lviii); 'The Geological Structure and Physical Features of Sikkim' (Appendix to 'Round Kangchenjunga', by D W Freshfield, 1903); 'The Tarns of the Canton Ticino' (Quart Journ Geol Soc, vol lxii); 'The Faunal Succession in the Carboniferous Limestone of Westmorland' (Geol Mag, 1907); 'The Geology of Tynemouth Parish – County History of Northumberland' (vol viii); 'Note on a new Sounding Machine for use on Lakes and Rivers without a Boat' (Proc Roy Soc, A, vol lxxxi, 1908); The Geology of Northlumberland and Durham' (Jubilee volume of Geol Assoc, Part iv); 'The Lower Carboniferous Succession in the North-West of England' (Quart Journ Geol Soc, lxviii).〔(【引用サイトリンク】 Library and Archive Catalogue )〕