Barnatt, John (2002); PDMHS (Peak District Mines Historical Society) 15-2 Win - How Grove Excavation Report; 40 pages (1-40)
Barnatt, John, Huston, Kieron, Mallon, Dave, and Newman, Rebekah (2013); PDMHS (Peak District Mines Historical Society) 18-6 Win - The Lead Legacy - An Updated Inventory of Important Metal and Gangue Mining Sites in the Peak District; 112 pages (1-112)
Doug Nash; Doug Nash Peak Book Book 4 - Merlin Mine to Peak United Mine; 343 pages