- John Gist's mine, Weitchpec, Humboldt County21 objects
- Ko'tep, Humboldt County, California19 objects
- Kenek, Klamath River, Humboldt County18 objects
- CA-Hum-NL-2 (Sigonoi), Humboldt County, California14 objects
- Shregegon, Humboldt County, California14 objects
- Meta, Humboldt County, California12 objects
- Humboldt lagoons, Humboldt County, California10 objects
- Shregon, Humboldt County, California10 objects
- Merip, Klamath River, Humboldt County5 objects
- Trinity River, Humboldt County, California5 objects
- 2 miles below Weitchpec, Klamath River, Humboldt County4 objects
- Freshwater Lagoon, Humboldt lagoons, Humboldt County4 objects
- Hoopa Valley, Humboldt County, California4 objects
- Ishi Pishi Falls, Humboldt County, California4 objects
- Orick (town), Humboldt County, California4 objects
- Hostler Ranch, Hoopa Valley, Humboldt County3 objects
- Orick (village), Humboldt County, California3 objects
- Arekw (historic village), Humboldt County, California2 objects
- Gold Bluff, Humboldt County, California2 objects
- Stone Lagoon, Humboldt County, California2 objects