-
2 items
Wastage in Refinery, 1882-3
Box 7, Folder 9- 1883-Jun-29
Report on the loss of silver and gold from refinery wastage by month.
-
2 items
Content in Coin Silver of Crucible…
Box 7, Folder 8- 1883-Jan-08
Notes on silver content from the United States Mint.
-
2 items
Approximate value of Coinage of U.S. in Gold and Silver from the beginning in 1792 to 30th June, 1882
Box 7, Folder 7- 1882-Aug-24
Calculations written on U.S. Mint letterhead, approximating the value of gold and silver coinage of the United States.
-
Letter from James C. Booth to an unidentified "sir"
Box 7, Folder 5- 1879-May-29
James Curtis Booth's (1810-1888) comments on experiments made by A.E. Outerbridge on volatilization of silver of standard fineness.
-
9 items
Letter from the Mint of the United States, Melting and Refining Department to an unidentified "sir"
Box 7, Folder 6- 1879-Jun-10
Rough draft of a letter dealing with the results of A. E. Outerbridge’s experiments on the volatilization of standard silver. The letter is unsigned but is written in James Curtis Booth's (1810-1888) hand.
-
5 items
Points in Melting Silver
Box 7, Folder 2- After 1849 – before 1887
Notes providing instructions on how to melt silver.
-
2 items
Statement of the amount of wastage on the Gold and Silver deposits received at the U.S. Branch Mint at San Francisco, and the amount of coinage and parting charges on the same together with the Annual Expenditures from Jan. 1st 1857 to Jan. 1st 1868.
Box 7, Folder 1- After 1867 – before 1887
Tabulation of data including: year, date of settlement, gold wastage, silver wastage, silver excess, coinage charges, total coinage, expenses in [United States] currency, expenses in gold.
