This diorama at the Hauberg Indian Museum depicts Native Americans collecting sap from trees to make maple sugar, which was then used to flavor their food. (Andrea Mills)In the Hauberg Indian Museum, dioramas follow Native American through the season, such as this summer display, when the trib grew 800 acres of corn, beans, squash and pumpkins. An audio tour is available. (Andrea Mills)Black Hawk State Historic Site was voted one of the Seven Wonders of Illinois. It has 6 miles of hiking trails. Its lodge houses the Hauberg Indian Museum. (Andrea Mills)A concrete pathway leads walkers from the pedestrian bridge to a picnic area and the bird viewing area. The start of hiking paths is nearby. (Andrea Mills)Near the lodge, a stairway leads to a path below. The hiking trails at the historic site are rated as being moderate in difficulty. Even so, they beckon for visitors to give them a try. (Andrea Mills)