A unique Kashmir carpet set with an array of rare and expensive opals, which will be used to promote Australian opals in gemstone shows worldwide. The president of the Opal Association, Paul […]
KASHMIR OPAL CARPET – WORLD’S FIRST
STUDIES ON THE FORMATION OF PRECIOUS OPAL CONTINUE AT LIGHTNING RIDGE
Dr Patrice Rey, Structural geologist from the University of Sydney is at the start of a long journey to understand opal formation. Dr Rey is currently visiting Lightning Ridge with student Baptiste […]
Coober Pedy Regional Times 