The eruption of a volcano in Virunga National Park near Goma is seen at night. Volcano fanatics will have to pay $300...The eruption of a volcano in Virunga National Park near Goma is seen at night. Almost three weeks after a fissure opened amidst dense flat forest, the Democratic Republic of Congo's Virunga National Park has seen an increasing number of tourists seeking to be guided on treks to witness the Nyamulagira volcano spewing geysers of lava into the night.