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plant on rhyolitic tuff talus slope accumulated on steep slope of upper canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of upper canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of upper canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of upper canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of upper canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of middle canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of middle canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of middle canyon
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plant on rhyolitic tuff talus slope accumulated on steep slope of middle canyon
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