Building Stonehenge is not a great idea when you have the
Terrace : a granary granting the city in which it is built +2
. Why waste your
on Stonehenge to get the BFC while you
will build granaries in virtually every city ? Unless of course you are after
prophet points, but I'd rather have invested the hammers into more settlers/workers.
If you absolutely have to build an early shiny wonder when you have secured a big chunk of land, build
The Great Wall : at least it will save you
on fogbusting/barbarian defense.
Oh, and mrt309 is right, with Marble you should definitely build The Great Library (+2 scientists and +3
scientist points which make +8
scientist points per turn), you'll be able to supercharge your research by combining financial cottages with academies (+50 %
) in your commerce cities.
Just my two