Sri Lanka's major
cities are Colombo, Dehiwala-Mount Lavinia, Moratuwa, Jaffna, Kandy, and
Sri Jayawardenapura-Kotte. Both Sinhalese and Tamil are official
languages. Minerals and rocks such as quartz, mica, feldspar, graphite,
and silica sand are mined extensively. If you're looking for precious
gemstones such as rubies, aquamarines, topazes, garnets, moonstones,
amethysts, sapphires, or zircons to buy, then you must visit wonderful Sri
Lanka.