Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss - Jun 9 '12 eng>eng consistency corundums are predominately heat treated pro closed no - May 31 '05 eng>eng be kept in depression (urgent please) suggested changes..All plant extension equipment is kept at a lower elevation and is connected to th pro closed no 4 Apr 25 '05 eng>eng complex cosmetic sapphire probable typo: complex synthetic sapphire pro closed ok Asked | Open questions | Answered