Almond, J.K., 1977. The Nenthead & Tynedale Lead & Zinc Company Ltd. 1882-1896. Memoirs of the Northern Mine Research Society 1977, British Mining No.5, p.23, 37.
Dunham, K.C., 1948. Geology of the Northern Pennine Orefield, Volume I Tyne to Stainmore. Memoirs of the Geological Survey. First edition. HMSO, p.68, 72, 96, 98, 115, 171.
Dunham, K.C., 1990. Geology of the Northern Pennine Orefield, Vol.I Tyne to Stainmore. Economic Memoir of the British Geological Survey. Second edition, p.141, 149.
Fairbairn, R.A., 1991. An 18th Century Lead Smelt Mill at Blackhall, Hexhamshire, Northumberland. Northern Mine Research Society, Memoirs 1991 British Mining Vol.43 p.49.
Fairbairn, R.A., 1993. The Mines of Alston Moor. A Monograph of the Northern Mine Research Society, British Mining No.47, p.16, 23-24, 28, 50-51, 54-58, 164, 173.
Fairbairn, R.A., 1995. Lead Mine Waggons of Northern England and Southern Scotland. A Monograph of the Northern Mine Research Society. British Mining No.54, p.25-26, 30, 31.
Jackson, P., 1969. Some preliminary notes on the mining region of Alston Moor. The Northern Cavern and Mine Research Society Memoirs 1969, p.44.
Landless, J., 1977. The Nenthead Lead-Mines and Works of the Vielle-Montagne Zinc Company. Memoirs of the Northern Mine Research Society 1977, British Mining No.5 p.41-42.
Lawson, J., 1998. Thomas Dodds – 18th Century Mining Visionary or Profiteer?. Northern Mine Research Society. Memoirs 1998, British Mining No.61, p.125-126.
Lawson, J., 1999. Recent Explorations in Scaleburn Vein (Nenthead, Alston Moor, Cumbria) Northern Mine Research Society, British Mining No.63 Memoirs 1999, p.74, 76, 80, 98-99.
Lawson, J., 2015. Smallcleugh Mine – Exploration History. Northern Mine Research Society. Memoirs 2015, British Mining No.100, p.43.
List of Mines 1859-1861.
List of Mines 1863-1874.
List of Mines 1883-1888.
List of Mines 1936-1938.
Mineral Statistics 1848-1874, 1882-1888, 1890-1893.
MJ 1845, p.140
MJ 1876, p.252
Minutes of evidence taken before the Commissioners appointed to inquire into the condition of all mines in Great Britain to which the provision of the Act 23 & 24 Vict. cap. 151 do not apply. Parliamentary Papers 1864, HMSO, p.345.
OS 1:10560 map Cumberland XXXIV SE (1898).
Reports of the Inspectors of Mines List of Mines 1873-1882.
Or: Brownley Hill Mining Co. Brownleyhill Mine. Brownley Hills Mine.
See also: Lugdale Chemical Company. Nenthead and Tynedale Lead and Zinc Company Ltd. Nentsberry Mine. Vieille Montagne Zinc Company UK mines.