AR - I entirely agree with your comments, Nellie K used to tell us that she wrote about the mines, soughs, engines etc., to encourage people of a like mind to use her information to follow on from her early explorations, to explore further and expand upon what she had written after she was no longer with us. Considering the number of mines and soughs out there in the Queen's/King's Field i.e. the leadmining area of Northern Derbyshire (a large part of which lies outside the Peak District National Park) we have only just tipped the "iceberg" of discovering what still remains to be discovered and recorded - could I add before it's too late! Remember a lot of remains of mining evidence was destroyed during the fluorspar bonanza of the late 1970s/early 1980's. Trouble was when I first started exploring mines in 1951 there wasn't the records available to search like there are nowadays at local County Record Offices (even less when Nellie K started, she paid a lady to research for her at the Public Records Office, and she often searched uncatalogued documents in solicitors offices at Bakewell and Wirksworth). We were ignorant of a lot of mine and shaft names, also mines were explored by people who were interested purely in caving, and the mines of Matlock Bath and area fitted that catagory, being within easy reach of the nearby industrial towns - not everyone then had their own transport and had to travel by bus or train (both of which types of transport adequately served the Matlock Bath area hence it being so popular). Not a lot of individual cavers recorded their explorations either, clubs did such as "The Orphesus" (based in Derby and Stockport), "Eldon CC" (at Buxton), "Pegasus" (at Nottingham) etc. "Operation Mole Mines Research and Exploration Group" (at Snitterton) issued detailed reports fortnightly, a copy of which went to Derbyshire Stone as it was in the area where they held the mineral rights that we were exploring, another copy was sent to Nellie K and other copies distributed to club members. As the years went by, more people attended University widening their knowledge, and those of us who hadn't, enlarged on our knowledge and learnt about geology, mining history, ways of mining, industrial archeology etc., we found and learnt a mining vocabulary that was common to most metaliferous mining areas of the UK. However, whereas we were free to roam and explore in the early days (once we had sought permission to do so), today's explorers, although better equiped than we were, find access very difficult, insurance has to be taken out and health and safety rules have to be adhered to a lot more strictly than in the past. This possibly deters some would be mine explorers.
I am enjoying reading what has been turned up on this forum and also that of the separate Ringing Rake/Masson sough (Youd's Level) forum. A coming together of a lot of information collected over a long period of time.
If anyone reading this forum wants to partipate but feel that they are beyond heavy digging, and mine exploration, could I suggest another way to help - consult the County Record Offices! Often there are clues tucked away in these old records which can lead to finding long lost mines. There is the Derbyshire Record Office at Matlock, Derbyshire Local Studies Libraries at Matlock and Chesterfield (a lot of leadmining records are here including the Twigg family records), the Derby City Local Studies Library, Irongate, Derby; the Sheffield City Record Office and the John Ryland Library, Manchester, not forgetting the Public Record Office at Kew.
Sadly I live miles away from them so can no longer help, but these days I am tending to become more interested in the names of the miners who worked in the mines, and the merchants who controlled the lead field and the smelters. The only connection to leadmining locally I have is knowing that Southampton shipped out Mendip lead, after it was transported over to Winchester and shipped down the River Itchen (a beautiful chalk trout stream) to Southampton.