For today's Geo Quiz, we'd like you to try saying: "There's gold in them thar hills!" ... but with an Irish accent. Pre-historic Ireland was famous for its exquisite golden jewelry.

But there's been almost no gold mining there for more than 2,000 years. Now a new geological survey of Northern Ireland suggests there could be plenty of gold buried there.

Northern Ireland already has one gold mine in operation. It's a massive mud-pit nestled in the green hills of County Tyrone. The mine's near the county seat, in fact.

Your challenge is to name the town. It's one of Ireland's oldest towns -- it began as an abbey way back in the 8th century.

Its name in Gaelic means "Sacred Plain".

The peace of this usually quiet town was shattered in 1998 by a devastating car bomb attack. It was carried out by the group calling itself the "Real IRA".

So, what's the name of the town?