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Milling methods and costs at Page concentrator of Federal Mining and Smelting Co., Kellogg, Idaho
| Location | Call # | Status |
|---|---|---|
| Joyner - Microforms B300 | C22.11-6590 | ✔ Available |
Milling methods and costs at Morning concentrator of Federal Mining and Smelting Co., Mullan, Idaho
| Location | Call # | Status |
|---|---|---|
| Joyner - Microforms B300 | C22.11-6587 | ✔ Available |
Milling methods and costs at concentrator of Britannia Mining and Smelting Co., Ltd., Britannia Beach, B.C.
| Location | Call # | Status |
|---|---|---|
| Joyner - Microforms B300 | C22.11-6619 | ✔ Available |
An Assessment of factors affecting small mining and custom milling and smelting operations in the western United States
| Location | Call # | Status |
|---|---|---|
| Joyner - Fed Docs Stacks | Y 4.C 73.7:M 66 | ✔ Available |
Method and cost of mining at No. 8 mine, St. Louis Smelting and Refining Company, Southeast Missouri district
| Location | Call # | Status |
|---|---|---|
| Joyner - Microforms B300 | C22.11-6160 | ✔ Available |