| Number | — | Similar Title |
|---|
| 1812 | | Aqueduct Pipes Crossing Humbug Cañon, North Bloomfield Gravel Mining Co., Nevada Co. |
| 511 | | Aqueduct Pipes Crossing Humbug Canyon to Malakoff Diggings, near North Bloomfield, Nevada County |
| 1804 | | Big Cañon Dam, North Bloomfield Gravel Mining Co., Nevada Co. |
| 1805 | | Flume and Catchwater below Big Canon Dam, North Bloomfield Gravel Mining Co., Nevada Co. |
| 1810 | | Big Cañon, North Bloomfield Gravel Mining Co., Nevada Co. |
| 1818 | | Malakoff Diggings, North Bloomfield Gravel Mining Co., Nevada Co. |
| 1823 | | Sluicing at the Shaft House. North Bloomfield Gravel Mining Co., Nevada Co. |
| 520 | | Malakoff Diggings, Showing Offices and Workshops of the North Bloomfield Gravel Mining Company, Nevada County |
| 1805 | | Flume and Catchwater below Big Canon Dam, North Bloomfield Gravel Mining Co., Nevada Co. |
| 1818 | | Malakoff Diggings, North Bloomfield Gravel Mining Co., Nevada Co. |