Platinum assays and platinum promotions.
| Other author | Lind, Samuel C. (Samuel Colville), 1879-1965. |
| Other author | United States. Bureau of Mines. |
| Format | Microform |
| Publication Info | [Place of publication not identified] : [publisher not identified], 1923. |
| Description | 21 pages ; cm. |
| Subjects |
| Series | Mines Bur. Rpt. of Investigation No. 2496 |
| General note | Record is based on bibliographic data in CIS Index to U.S. Executive Branch Documents, 1910-1932. Reuse except for individual research requires license from LexisNexis Academic & Library Solutions. |
| General note | [on Bureau of Mines analysis of platinum deposits; with data on platinum production, prices, and content of assayed samples; and list of assayers]. |
| Citation/References note | CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 4 |
| Reproduction note | Joyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997. 11 x 15 cm. (CIS US Executive Branch Documents, 1910-1932 : no. I28.23-2496.D). |
| Govt. docs number | I 28.23:2496 |