LS/549.09424 Oversize
Minerals of the English Midlands.
2018
Derbyshire Record Office
LS/551.44
Treak Cliff Cavern, Castleton, Derbyshire.
1954
LS/551.447
Aspects of speleogenesis in the carboniferous limestone of North Derbyshire
1980
LS/553.9
Blue John fluorspar.
1955
Blue John working.
[1942]
Blue John, some notes on its occurrence and ornamental uses.
1940
Derbyshire Blue John.
2000
The cause of coloration in Derbyshire Blue John banded fluorite and other blue banded fluorites.
1971
The history of Blue John stone: methods of mining & working, ancient & modern.
1963
[1975]
LS/553.51
Some mineral deposits of the carboniferous limestone of Derbyshire.
nd
LS/554.251
The carboniferous limestone of Treak Cliff, Derbyshire, with notes on the structure of the...
1953
LS/622.34
The Castleton mines: a descriptive and visual history
2016
LS/914.1
Days out underground : 50 subterranean adventures beneath Britain.
2019
LS/914.251CAS
Treak Cavern Blue John Mine at Castleton
2005?
LS/942.51
50 gems of Derbyshire.
Bryan Donkin Company Ltd of Chesterfield, engineering firm