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Type	Originator	Title	Date
	Hickling,A.J.R	Black Country Pits	1989
	Warwick,G.T (Compiler)	Centenary History of S.Staffs. & Warwicks. Inst.of Mining Engrs
	Brown,I.J	Coalbrookdale Coalfield, Catalogue of Mines and Mining Bibliog.
	Hamblin,R.J.O, Warwick,G.T & White,D.E	Geological Handbook for The Wrens Nest Nat.Nature Res.	1978
	Powell,S	The Dudley Limestone mines	1999