where are possible places to pick up lime stone. i don't really live near any mining areas. does lowe's or other places sell some intresting shaped rock? or would maybe a cement company?
You need to call building supply and cement place and see if any of them sell limestone. CaribSea also sell base rock, and you may want to check it out. The following thread is a relatively recent thread on some of the CS products, and you may want to keep an eye on it:
