Las Vegas + Southern Nevada, Nevada
Lassen Volcanic National Park
Lake Tahoe + Northern Sierra, California
Warner Mountains + Modoc Plateau, California
Warner Mountains + Modoc Plateau, California
Patrick's Point State Park
Lake Tahoe + Northern Sierra, California
Redwoods + Del Norte Coast, California
Patrick's Point State Park
Humboldt, California
Redwoods + Del Norte Coast, California
Redwoods + Del Norte Coast, California