A familiar letter to a gentleman at Bath [electronic resource] : containing An Account of the Proceedings of The Governor and Company of the Mine-Adventures of England, at their two last General Courts, held at Stationers-Hall, the 16th and 23d Day of August, 1720. Together with Some Account of the Proceedings of the Committee then appointed to examine, hear, and determine several Matters to them referr'd; and to continue a standing Committee of the said General Court, with proper Powers and Limitations, until the next Election of Governor, Deputy-Governor, and Directors. Giving Also A rational View of the natural Consequences of those Proceedings; with some useful Animadversions thereupon. By R. M. a Member of the said Company.