Monthly Archives: January 2023

Yellowstone Yellowstone spans over 2.2 million acres (over 3,400 square miles) in three states–Montana, Idaho, and Wyoming. It was established as a National Park in 1872. In fact, the concept of a national park anywhere in the world started with Yellowstone. For more, see this blog April/May 2014. The first photo is Mammoth Hot Springs … Continue reading »