The youthfulness and harshness of the Big Obsidian Flow is demonstrated by the lack of vegetation. Although a few hardy Lodgepole pines and a few patches of moss can be found, lichen are the most common plants seen on the Flow.
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The youthfulness and harshness of the Big Obsidian Flow is demonstrated by the lack of vegetation. Although a few hardy Lodgepole pines and a few patches of moss can be found, lichen are the most common plants seen on the Flow.
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