1
by Watson, Joseph Yelloly
Published 1843
[Munro and Congreve [printers]
Subjects: '; ...Mines and mineral resources / England / Cornwall (County)...

2
by Hawkins, Christopher
Published 1772
Subjects: '; ...Mines and mineral resources / England / Cornwall (County)...

3
by Pryce, William
Published 1778
Printed and sold for the author by J. Phillips
Subjects: '; ...Mines and mineral resources / England / Cornwall (County)...

4
by Pryce, William
Published 1778
printed and sold for the author, by James Phillips, George - Yard, Lombard - Street. Sold also by B. White, Fleet - Street; and J. Robson, New Bond - Street
Subjects: '; ...Mines and mineral resources / England / Cornwall (County)...