Steven David Johnson:
Lava tube cave, Lava Beds National Monument (High Dynamic Range)
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
Steven David Johnson:
Lava Beds National Monument, California
