Inasmuch as the Schultzegunpowder is wholly devoid of sulphur, so is the particular ... the available projectile force of two volumes of black powder ? If not, it may be averred with tolerable ...

It is alleged that he had quantities of potassium permanganate, sulphur, black powder, 100 blank cartridges, ball bearings and other component parts of improvised explosive devices. Mr Kuc shouted ...

Sulphates form as water evaporates, and prior findings were sulphur-based minerals mixed with other materials. The rover’s exploration of Gediz Vallis revealed evidence of both ancient floods ...