Collection place
Select all that apply:
- CA-Lak-30, Lake County, California31 objects
- Churchill County, Nevada29 objects
- Madeline Plains, Lassen County, California28 objects
- Siskiyou County, California28 objects
- Tolimán Municipality, Jalisco, Mexico25 objects
- CA-Nap-143, Napa Valley, Napa County24 objects
- NV-Ch-61, Churchill County, Nevada24 objects
- Honey Lake Valley, Lassen County, California22 objects
- CA-Fre-115, Fresno County, California19 objects
- CA-Fre-123, Fresno County, California19 objects
- Lava fields, Siskiyou County, California19 objects
- CA-LAn-1, Topanga Canyon, Los Angeles County16 objects
- Los Angeles County, California16 objects
- Santa Monica Mountains, Los Angeles County, California16 objects
- Topanga Canyon, Santa Monica Mountains, Los Angeles County16 objects
- CA-Iny-59, Inyo County, California15 objects
- Tuxcacuesco Municipality, Jalisco, Mexico15 objects
- CA-Lak-36 (Borax Lake site), Lake County, California14 objects
- Sonoma County, California13 objects
- CA-Mrn-365, Novato, Marin County11 objects