You also need additional markers for victory point tokens; you can use Catan chits from the Seafarers expansion, coins, or whatever else is handy. The standard Settlers of Catan rules apply to this scenario, with certain exceptions.
North Carolina (the “Tar Heel State”) – Population – 9,848,060
North Carolina’s geography is broken into three main sections. Coastal plains in the east, a plateau region known as The Piedmont in the center, and the Blue Ridge Mountains (with associated foothills) in the west. The coastal plains cover nearly 45% of the state and are in an ideal place for agriculture. Crops like tobacco, cotton and soybeans, and products like turpentine and pine tar have been agricultural staples here for centuries.