You can do simple searches using this form:

Type	Originator	Title	Date
	Knight,C.G & Gattrell,N	Anthracite Open Pit Mining, A Feasability Study
	Beebe,L & Clegg,C	Legends of the Comstock Lode
	Faust,B	Saltpetre Mining in Mammoth Cave, Kentucky
	Todd,A.C	The Cornish Miner in America