| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 25 | B-P-O | 0-4-0CA | 18" | Homestake Mining | Walton Wickett, Atherton, CA | stored | H.K. Porter #4762, 12/1910 | Privately owned. |
| 3 | B-P-O | 0-4-0CA | 18" | Homestake Mining | Bigham Knoll Campus, Jacksonville, OR | stored | H.K. Porter #3087, 11/1904 | Precise location in Bigham Knoll Campus, Jacksonville uncertain. |
| 12 | B-P-O | 0-4-0CA | 18" | Homestake Mining | California State Railroad Museum, Sacramento, CA | stored | H.K. Porter #4085, 01/1908 | From Billy Jones Wildcat Railroad. |