Grassington Moor lead mines, North Yorkshire : a rapid assessment of the threats posed by road management and erosion /
Ainsworth, Stewart.
Burn, Andrew.
English Heritage.
English Heritage.Research Department.
Portsmouth : English Heritage,
[2009]
"NGR SE 0250 6650".
"Archaeological survey and investigation"--Cover.
Includes bibliographical references.
Lead mines and mining
Roads
Erosion