Proposals for executing by subscription a topographical engraved map of the coal country in Scotland, on a scale of one inch to the British statute mile, ... .
Williams, John,approximately 1730-1795.
[Edinburgh : s.n.,
1780]
Title from opening lines of text.
In manuscript on verso: 1780 Williams Plans of Coal Mines.
Place of imprint conjectured from text at foot: Subscriptions for the above undertaking will be received at Edinburgh by J. Balfour ... .
ESTC
Williams, John, approximately 1730-1795.
Coal reserves
Mines and mineral resources