Collection place
- Alameda County, California73 objects
- Alaska1 objects
- Alpine County, California60 objects
- Amador County, California3 objects
- Arizona1 objects
- Barro area, Napa Valley, Napa County86 objects
- Bat Butte area, Lava fields, Siskiyou County5 objects
- Bayview, San Francisco, San Francisco County1 objects
- Bear Creek, Santa Barbara County, California2 objects
- Bearpaw Camp area, Lava fields, Siskiyou County1 objects
- Benton (CDP), Mono County, California3 objects
- Berkeley, Alameda County, California61 objects
- Berryessa Valley, Napa County, California605 objects
- Bethel Island, Contra Costa County, California7 objects
- Big Basin area, Napa County, California40 objects
- Big Lagoon, Humboldt County, California1 objects
- Big Lake, Fall River Valley, Shasta County19 objects
- Big Meadow, Mariposa County, California15 objects
- Big Pine Creek, Inyo County, California4 objects
- Big Pine, Inyo County, California2 objects