Contents
The variety of the ores is 'of an Extraordinary Nature, such as to my Knowledge few or none Like have ever been seen in Europe', though from a commercial point of view only the silver is of interest.
Followed by a diagrammatic map of the mine (Mint 19/3/223-4), a more technical 'Description of the Mine' (Mint 19/3/225), the tabulated result of six assays and the threesome's expense claims for the investigation (Mint 19/3/226).