sulphureous

The underside of the lower wings are sulphureous, with very fine undulating or rather incontinuous lines of a yellowish colour.

Water imbibes about twice its bulk of this kind of air, and it is then the same thing with the sulphureous waters of Harrowgate.

There was a volcanic lake near Cumae called Avernus, whose waters gave out sulphureous vapours.

The hills bordering upon the lake are said to abound with this sort of sulphureous stone.

All I can recollect is, that an immense blaze of light was succeeded by an overpowering sulphureous smell,—then a dead silence.