The biggest of the six concessions is Block 72 in Dhofar Governorate. Covering an area of 1,714 km2, it is thought to be rich ...

FRCI-12 is almost identical to LI-2200, though it adds alumino-boro-silicate "Nextel" fibers, according to the space agency.

Cordierite and cordierite mineral powders are also referred to as magnesium-alumino silicate, dichroite and iolite. Cordierite ceramic powders and precursors have high mechanical strength, low thermal ...