Thank you for the kind remarks.
Copies of the original Vieille Montagne abandonment plans are obtainable from the Peak District Mines Historical Society, their plan no C98, you could try their website.
Alternatively, Mr Mike who posts here has prepared coloured copies of all the Nenthead plans which he sells at reasonable price, you could send him a PM. Or just pop in to the Rampgill cafe and buy one from there.
My avatar is a poor likeness.