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Canaries should know this very well ;) As for what they smelled, maybe they are other gasses as well considering what those rocks and earth went through (sulfu
by bsullivan01 13y ago
Canaries should know this very well ;)
As for what they smelled, maybe they are other gasses as well considering what those rocks and earth went through (sulfur?)
- seldo 13y agoThey're smelling hydrogen sulfide, which is a volcanic gas also found in combination with raw natural gas. It's the "rotten egg" smell.