MINT00775: Copy of an anonymous account of gold mines formerly exploited on Crawford Moor in Scotland, with a brief covering letter in the same clerical hand, signed by Cromartie

MINT01075: Copy of note concerning the potential prosecution of Newton by one of the Hamiltons

MINT00776: Report on samples of ore sent to the Mint by Townshend for testing: it is rich in silver, but Newton does not know where it comes from

MINT01739: Letter from John Haldane to Newton to arrange a meeting between him and a recommended German mining and minerals expert

MINT01740: Letter from Newton to John Haldane regarding meeting requested in MINT01739

MINT00779: Holograph note of the addresses of Patrick Campbell and Mr Haldane of Gleneagles [Erskine's brother-in-law]

MINT00777: Clerical copy of a royal warrant authorising payment of Justus Brandshagen [advisor on King George's mines in Hanover] and James Hamilton while in Scotland to inspect the mine at Alva

MINT01058: Copy of note concerning the work of Justus Brandshagen and James Hamilton in Scotland

MINT01975: Clerical copy of a royal warrant authorising payment of Justus Brandshagen [advisor on King George's mines in Hanover] and James Hamilton while in Scotland to inspect the mine at Alva

MINT00778: Holograph copy of information given by James Hamilton on the mine at Alva and traces of silver and copper in the neighbourhood

MINT00780: Detailed technical instructions to be given to Brandshagen and Hamilton for inspecting the mine at Alva: they should be assisted by an Edinburgh Mint officer

MINT00781: Holograph draft of MINT00780 (Mint 19/3/231-2)

MINT00782: Clerical copy of the Privy Council's instructions to Brandshagen and Hamilton [based on Newton's suggestions in MINT00780 (Mint 19/3/231-2)]

MINT01973: Clerical copy of the Privy Council's instructions to Brandshagen and Hamilton [based on Newton's suggestions in MINT00780 (Mint 19/3/231-2)]

MINT00783: Passes on a report he has received about the vein of silver ore in Alva and gives advice on conducting the inspection

MINT00784: 'Extract of a Memorial from Sr John Areskine [Erskine, the proprietor of the land on which the mine was discovered] to the Lord Vict Townshend'

MINT00995: Account of the arrival of Dr Brandshagen in Scotland

MINT01060: Excerpt of letter concerning arrival of Justus Brandshagen in Scotland

MINT01059: Copy of Treasury referral of letter concerning arrival of Justus Brandshagen in Scotland

MINT00785: Treasury minute to Mint to advance £100 to Brandshagen and his party