MINT00680: The warden, comptroller and assay master consider that the royal tin trade should in future be overseen by the Mint Board: Newton refers the decision to the Treasury
Author: Newton, Isaac
Metadata: c. 6 January 1704, c. 440 words.
Source: MINT 19/3/495, National Archives, Kew, Richmond, Surrey, UK
MINT00683: Holograph draft memorandum on the Queen's trade in tin, predicting a loss to the Crown of over quarter of a million pounds by the end of a seven-year contract with the Cornish tin mines
Author: Newton, Isaac
Metadata: 1705, c. 561 words.
Source: MINT 19/3/520, National Archives, Kew, Richmond, Surrey, UK
MINT00692: Holograph draft reports, one on the proposals of Tyndal to raise credit on tin, and one on those of Williams to raise the price, following discussions with them
Author: Newton, Isaac
Metadata: c. August 1705?, c. 372 words.
Source: MINT 19/3/534, National Archives, Kew, Richmond, Surrey, UK
MINT00697: Holograph draft notes relating to the tin trade, probably preparatory to MINT00696 (Mint 19/3/538) or a closely related document, with lists of expenses and several series of calculations, some relating to the tin trade and others to astronomical movements
Author: Newton, Isaac
Metadata: 1706, c. 756 words.
Source: MINT 19/3/539-40, National Archives, Kew, Richmond, Surrey, UK
MINT00705: Holograph draft of MINT00704 (Mint 19/3/546) reporting on a new design of furnace in Cornwall for melting tin followed by Latin notes on the flow of water from a hole in a cylinder
Author: Newton, Isaac
Metadata: c. April 1708, c. 942 words.
Source: MINT 19/5/29, National Archives, Kew, Richmond, Surrey, UK