volcanic gas वाक्य

Ongoing seismic and geothermal activity, and exhalations of volcanic gas and evidence of a still existing magma chamber indicate that Ciomadul is a potentially active volcano.
Magma possessing intense heat, pressure and volcanic gases driven upward could result in an eruption with " ash columns several miles into the atmosphere, " Mastin said.
And scientists aboard a flight over the crater yesterday found negligible amounts of volcanic gas; another flight was planned within the next few days to continue monitoring.
The rockfalls and visible incandescence of the crater from molten lava and hot volcanic gas both indicated a possible incipient breaching of the growing summit lava dome.
The Self-Defense Force soldiers were near a hot spring resort, and officials speculated volcanic gases seeping from the ground in the area may have been to blame.

The soldiers were near a hot spring resort, and officials speculated some of the volcanic gases seeping from the ground in the area may have been the cause.
A second long tremor early Sunday and an increase in volcanic gases strongly suggest magma is moving inside, researchers from the U . S . Geological Survey said.
Last year he showed that an active, carbon-based chemistry could get started in a simple mixture of iron ore, nickel and the volcanic gases hydrogen sulfide and carbon monoxide.
Our next adventure was to Champagne, an area off the beach south of Roseau where volcanic gases issue up from the rocky seabed, creating Champagnelike bubbles to delight swimmers.
These volcanic gas emission rates are among the largest ever measured in Alaska, though such high values are consistent with an openly degassing volcanic system that is actively extruding lava.