21. Late in the eruption sequence lava welled up inside the explosion crater creating a lava lake . 22. Lava Lake Lamb can also be found in a number of restaurants in the northern Rockies.23. Ionian lava lakes are depressions partially filled with molten lava covered by a thin solidified crust. 24. The summit contains a persistent convecting phonolitic lava lake, one of five long-lasting lava lakes on Earth. 25. The lava lake activity continued through 2010. 26. The formation of pseudocraters halted the advance of the lava in some places creating temporary lava lakes . 27. The summit contains a persistent convecting phonolitic lava lake , one of five long-lasting lava lakes on Earth. 28. Nyiragongo, another African volcano known for its semipermanent lava lake activity, erupts lava made of melilite nephelinite. 29. Fractures allowed the lava lake to drain to the east until its surface was below the caldera floor. 30. The Little Lava Lake campground has 13 campsites, two tent-only sites for large groups, and a boat ramp.
