Collection place
- California94 objects
- North America94 objects
- Northeastern California94 objects
- Northern California94 objects
- The Americas94 objects
- United States94 objects
- Lassen County, California89 objects
- CA-Las-33, Long Valley, Lassen County13 objects
- Long Valley, Lassen County, California13 objects
- CA-Las-30, Lassen County, California9 objects
- CA-Las-54, Lassen County, California9 objects
- Honey Lake Valley, Lassen County, California7 objects
- Secret Valley, Lassen County, California7 objects
- Secret Creek, Lassen County, California6 objects
- CA-Las-53, Lassen County, California5 objects
- Northern Sierras, Northern California5 objects
- Plumas County, California5 objects
- CA-Las-3, Lassen County, California4 objects
- CA-Las-45, Lassen County, California4 objects
- CA-Las-56, Lassen County, California4 objects