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Ms FitzGerald's calendar of Colorado mine visits.
| place | altitude (feet) | date (1911) |
|---|---|---|
| Colorado Springs | 6000 | 8–18 July |
| Victor | 9800 | 21 July |
| Portland Mill | 10 300 | 21–24 July |
| Portland Mine | 10 090 | 21–24 July |
| Altman | 10 720 | 27 July |
| Denver | 5100 | 2–3 August |
| Ouray | 7780 | 8–11 August |
| Camp Bird Mill | 9500 | 12–13 August |
| Camp Bird Mine | 11 500 | 14–17 August |
| Ridgway | 6990 | 20 August |
| Telluride | 8870 | 21–24 August |
| Tomboy Mine | 11 500 | 22 August |
| Lewis Mine | 12 500 | 23 August |
