Lava Tubes Like Vatnshellir

Undara Lava Tubes

Lava Tube

9.20 Excellent

Víðgelmir

Lava Tube

9.00 Excellent

Raufarhólshellir

Lava Tube

8.50 Great

Arnarstapi Cliffs

Cliff

8.11 Great

Arnarstapi Blowholes

Blowhole

8.00 Great

Leiðarendi

Lava Tube

8.00 Great

Hallmundarhellir

Lava Tube

7.90 Good

Stefánshellir

Lava Tube

7.80 Good

Komakado Kazaana Cave

Lava Tube

7.70 Good

Gerðuberg Cliffs

Cliff

7.63 Good

Cueva del Llano

Lava Tube

7.50 Good

Gjábakkahellir

Lava Tube

7.20 Good

Mammoth Cave (Idaho)

Lava Tube

7.00 Good

Arnarker

Lava Tube

6.70 Fair

Þorsteinshellir

Lava Tube

6.60 Fair

Manjanggul

Lava Tube

9.54 Brilliant

Algar do Carvão

Lava Tube

9.10 Excellent

Jameos del Agua

Lava Tube

9.00 Excellent

Nāhuku (Thurston Lava Tube)

Lava Tube

8.80 Great

Gruta das Torres

Lava Tube

8.70 Great

Raufarholshellir

Lava Tube

8.62 Great

Bandera Ice Cave

Lava Tube

8.62 Great

Lofthellir Cave

Lava Tube

8.54 Great

Búri

Lava Tube

8.40 Great