KRLD Radio Dallas on MSNLíon na míonna: 3
Explore topaz treasures at the Perot Museum
The exhibit explores the full color spectrum of topaz, from the more common yellow and blue varieties to the rare and highly ...
Óstáilte ar MSNLíon na míonna: 1
A trip down shiny lane with Topaz and Citrine
Talk about life giving you lemons, but they shine. From Russians to the Romans Topaz has a royal Russian connection. The imperial Topaz, as it is called, is one of the most valuable varieties of ...