stone pits

i have 2 stone pits but need to produce more stone. i have no place to put another pit. what do i need to do?????

Use the Hand of God on the stone pit.

How do you get more stome if it is in red numbers? I have two stone pits and it will not let me get more than 105 stones. I need 150 to build a University.

You need to build more barns.

Where do I find a stone pit? It's not in any of the build menus. This us driving me crazy. Thanks.

I want to know too!