| 1. | Breislak was a pioneer in the collection and analysis of volcanic gas.
|
| 2. | These characteristics make sulphur dioxide a good target for volcanic gas monitoring.
|
| 3. | Volcanic gas monitoring is a standard tool of any volcano observatory.
|
| 4. | There are also small amounts in mineral springs, volcanic gas, and meteoric iron.
|
| 5. | Until then, scientists had not detected significant amounts of volcanic gases.
|
| 6. | Advances also have come in the third set, volcanic gases.
|
| 7. | Crews Thursday made flyovers of the crater, trying to detect any volcanic gas releases.
|
| 8. | As the molten rock crawls upward, they say, volcanic gases continue to be released.
|
| 9. | Likewise, a recent flyover of the mountain showed higher readings of volcanic gas levels.
|
| 10. | With Oyama still belching volcanic gas, officials say it is too dangerous to go back.
|
मोबाइल