1. For adventurous swimmers, this park offers water-filled lava caves with a legend. 2. In some cases, they may mark skylights / entrances to subsurface lava caves . 3. To the southwest of Arnarvatnshei�i, there are the lava caves " Surtshellir ". 4. The nearby lava cave of St�ragj?is being used as an alternative bathing site. 5. Hot Springs and lava caves are common to Modoc County. 6. Lava caves include but are not limited to lava tubes.7. Meanwhile, Takua entered a forbidden lava cave in order to investigate a strange stone totem. 8. The lava flows created 290m long Wiri Lava Cave . 9. Furthermore, under the border edge of one of the pyramids, a natural lava cave was discovered. 10. It also has lava caves , near the track up to the summit, that are very accessible to visitors.
