Types of Rocks Found In Lake Michigan: A Guide To the 8 Most Common You’ll Spot
Lake Michigan holds a treasure of rocks from the base of the earth’s crust. Together with years of mineral wash, pressure, and high temperatures, you can find many blends of colors and patterns. Types of Rocks Found In Lake Michigan: A Guide Agate Agate stone is made up of mainly quartz and chalcedony. It is … Read more