The Douglas Campbell Show:
Road summit (8512ft), Lassen Volcanic National Park, CA (1979)
The Douglas Campbell Show:
Balanced rock, Lassen Volcanic National Park, CA (1979)
The Douglas Campbell Show:
Lava tube, Lava Beds National Monument, CA (1979)
The Douglas Campbell Show:
Collapsed lava crust, Lava Beds National Monument, CA (1979)
The Douglas Campbell Show:
Lava tube, Lava Beds National Monument, CA (1979)
The Douglas Campbell Show:
Campground, Lava Beds National Monument, CA (1979)
The Douglas Campbell Show:
Golden-mantled ground squirrel, Lassen, CA (1979)
The Douglas Campbell Show:
Golden-mantled ground squirrel, Lassen, CA (1979)
The Douglas Campbell Show:
Golden-mantled ground squirrel, Lassen Volcanic National Park, CA (1979)
The Douglas Campbell Show:
Mount Lassen, CA (1979)
The Douglas Campbell Show:
Mount Lassen 10,457ft, CA (1979)
The Douglas Campbell Show:
Frost on grass, Lassen, CA (1979)
The Douglas Campbell Show:
Lassen Peak, CA (1979)
The Douglas Campbell Show:
Lassen road summit 8,512ft, CA (1979)
The Douglas Campbell Show:
Reflections, Lake Helen, Mount Lassen National Volcanic Park, CA (1979)
The Douglas Campbell Show:
Reflections, Lake Helen, Mount Lassen National Volcanic Park, CA (1979)
The Douglas Campbell Show:
Reflections, Lake Helen, Mount Lassen National Volcanic Park, CA (1979)
The Douglas Campbell Show:
Nice viewpoint!, Lake Helen, Mount Lassen, CA (1979)
The Douglas Campbell Show:
Balanced rock, Lassen, CA (1979)
The Douglas Campbell Show:
Lassen Peak 10,457ft, CA (1979)
The Douglas Campbell Show:
Bumpass Hell (hot springs), Mount Lassen, CA (1979)
The Douglas Campbell Show:
Old Sulphur Works, Mount Lassen, CA (1979)
The Douglas Campbell Show:
Thistle, Lassen Park, CA (1979)