Active submarine volcanoes of the Pacific Ocean are also sites of mineral formation and hydrothermal vents, where gold may be accumulating in valuable deposits.
(Active submarine volcanoes of the Pacific Ocean; are also; sites of mineral formation and hydrothermal vents, where gold may be accumulating in valuable deposits) (gold; may be accumulating; L:in valuable deposits; L:sites of mineral formation and hydrothermal vents)
Active submarine volcanoes of the Pacific Ocean gold
are also may be accumulating
sites of mineral formation and hydrothermal vents, where gold may be accumulating in valuable deposits
L:in valuable deposits L:sites of mineral formation and hydrothermal vents