The Humboldt State University collection contains texts and audiovisual materials (moving images and audio) from the 1920s to the 2000s. A majority of the collection consists of filmed footage and text concerning Native American tribes of Northern California, the Redwood National Park, and Arcata Marsh & Wildlife Sanctuary.
The Point Reyes National Seashore Museum collection contains texts and images from the 1930s to 2010s. A majority of the collection consists of texts concerning privateer, Sir Francis Drake, and his 16th century voyage to the California coast. Other material includes images of Drake's Bay, located along the Point Reyes National Seashore.