Caribbean. Higgins, GE and Saunders, JB. (1974). ‘Mud Volcanoes – their Nature and Origin’, reprinted from Naturforschende Gesellschaft Basel v.84
Caribbean. Higgins, GE and Saunders, JB. (1974). ‘Mud Volcanoes – their Nature and Origin’, reprinted from Naturforschende Gesellschaft Basel v.84, n.1, pp. 101-152. Paperback, Library stamps and author’s dedication on cover, otherwise unmarked. Considerable detail on mud volcanoes in Trinidad, then comparison with mud volcano areas around the world. In very good condition.