This is Artlav's volcano addon. I tried to incorporate it in combination with the Hellsgate addon
to more closely approximate an active volcano but the nebgen emissions and volcano emissions
cancelled each other out. As a stand alone addition to the volcano, it adds a unique option.
Another variation would be to add smaller vents on the side of the volcano etc.
 To add Artlav's volcano effect to Hellsgate, simply add the volcano ship to each scenario.
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