- California994 objects
- Lassen County, California994 objects
- North America994 objects
- Northeastern California✖Remove constraint Collection place: Northeastern California994 objects
- Northern California994 objects
- The Americas994 objects
- United States994 objects
- Honey Lake Valley, Lassen County, California271 objects
- Honey Lake, Lassen County, California220 objects
- Honey Island, Honey Lake, Lassen County194 objects
- Secret Valley, Lassen County, California171 objects
- CA-Las-16, Honey Island, Lassen County131 objects
- CA-Las-15, Lassen County, California111 objects
- Madeline Plains, Lassen County, California84 objects
- CA-Las-9 (Madeline Dunes site), Madeline Plains, Lassen County83 objects
- CA-Las-22, Secret Valley, Lassen County78 objects
- Eagle Lake, Lassen County, California59 objects
- CA-Las-7, Karlo area, Lassen County58 objects
- Karlo area, Lassen County, California58 objects
- CA-Las-6, Honey Island, Lassen County52 objects