Highest ACT State Score: Massachusetts. Massachusetts narrowly achieved the highest score in the country, with an average composite of 24.8, just above Connecticut and New Hampshire, who tied for an average of 24.5.
Donaldson/Bronson Cave (also known as Shawnee Cave) is located entirely within Spring Mill State Park. The cave is the downstream section of the Shawnee drainage system (Lower Twin and Upper Twin caves make up the remaining sections). For the entire length of the cave, you are in water.
Cave-pearl formations-These formations are usually seen in younger or underdeveloped caves and caverns such as Luray and Endless Caverns in Virginia. William McGill a former state of Virginia state geologist expresses his theories on these formations.