| Title | Paper | Date | Type | ||
|---|---|---|---|---|---|
| 51 |
 |
Mercur Miner | 1907-03-06 | unclassified | |
| 52 |
 |
Mercur Miner | 1907-03-06 | unclassified | |
| 53 |
 |
Mercur Miner | 1907-03-20 | unclassified | |
| 54 |
 |
Mercur Miner | 1907-03-20 | unclassified | |
| 55 |
 |
Mercur Miner | 1907-03-20 | unclassified | |
| 56 |
 |
Mercur Miner | 1907-09-25 | unclassified | |
| 57 |
 |
Mercur Miner | 1907-10-02 | unclassified | |
| 58 |
 |
Mercur Miner | 1907-10-09 | unclassified | |
| 59 |
 |
Mercur Miner | 1907-10-23 | unclassified | |
| 60 |
 |
Mercur Miner | 1907-10-30 | unclassified | |
| 61 |
 |
Mercur Miner | 1907-10-30 | unclassified | |
| 62 |
 |
Mercur Miner | 1907-11-06 | unclassified | |
| 63 |
 |
Mercur Miner | 1907-11-27 | unclassified | |
| 64 |
 |
Mercur Miner | 1907-11-27 | unclassified | |
| 65 |
 |
Mercur Miner | 1907-11-27 | unclassified | |
| 66 |
 |
Mercur Miner | 1907-11-27 | unclassified | |
| 67 |
 |
Mercur Miner | 1907-11-27 | unclassified | |
| 68 |
 |
Mercur Miner | 1908-02-05 | unclassified | |
| 69 |
 |
Mercur Miner | 1908-02-05 | unclassified | |
| 70 |
 |
Mercur Miner | 1908-02-12 | unclassified | |
| 71 |
 |
Mercur Miner | 1908-02-12 | unclassified | |
| 72 |
 |
Mercur Miner | 1908-02-12 | unclassified | |
| 73 |
 |
Mercur Miner | 1908-02-12 | unclassified |