Clarence Morfit, Assistant Melter and Refiner at the New York Assay Office, reports on the results of an errand undertaken for James Curtis Booth (1810-1888).
James B. Guthrie (1792 - 1869), United States Secretary of the Treasury from 1853-1857, writes to James Curtis Booth (1810-1888) with an order from Louisville for fusible alloys.
James Curtis Booth (1810-1888), melter and refiner of the United States Mint, writes to James Guthrie (1794-1869), Secretary of the Treasury, to discuss the making of experimental alloys on a manufacturing scale.
James B. Guthrie (1792 - 1869), United States Secretary of the Treasury from 1853-1857, writes to James Curtis Booth (1810-1888) concerning authorization to ship quantities of fusible alloys to Pittsburgh, Cincinnati and Monroe. Guthrie's signature has been cut away.
Edward N. Kent of the United States Assay Office at New York writes to inform James Curtis Booth (1810-1888) that he prefers to use hard-wood charcoal from New York rather than depend upon supplies from Philadelphia.
James B. Guthrie (1792 - 1869), United States Secretary of the Treasury from 1853-1857, writes to James Curtis Booth (1810-1888) to acknowledge the receipt of Booth's report.
James B. Guthrie (1792 - 1869), United States Secretary of the Treasury from 1853-1857, enquires of James Curtis Booth (1810-1888) if he has any fusible alloys ready for use.
James B. Guthrie (1792 - 1869), United States Secretary of the Treasury from 1853-1857, writes to James Curtis Booth (1810-1888) concerning the use of fusible alloys in boiler plugs. Includes a sketch by Booth.
James B. Guthrie (1792 - 1869), United States Secretary of the Treasury from 1853-1857, writes to James Curtis Booth (1810-1888) authorizing Booth to take a trip to Pittsburgh to study practical uses for fusible alloys.
