Sentence Examples

  • JC: There are more hydrothermal features in Yellowstone than anywhere else in the world.
  • 7 Mount Morgan, Queensland, which is obviously associated with hydrothermal action, is also gold-bearing.
  • Cohen, who regarded the pipes as of the nature of a mud volcano, and the blue ground as a kimberlite breccia altered by hydrothermal action, thought that the diamond and accompanying minerals had been brought up from deep-seated crystalline schists.