Beautiful scenery, abundant wildlife, and incredible geology. Yellowstone has it all. There is a reason why it became America’s first National Park in 1872. In fact, according to the National Geographic Magazine, it is the world’s best known National Park. It is estimated that some 215 million have visited since it was created in 1872— and this includes people from all over the world as well as the US. It is the third in our series featuring 25 US based national parks in celebration of America’s 250th Birthday. While the series celebrates the parks, it is also a celebration of the men and women who have had the vision, courage, and commitment to set aside and protect these areas for their intrinsic value as natural wonders.


An interesting fact about Yellowstone is that it has half of the world’s know geysers. Geysers, however, are only one of several reasons to visit the park. The park’s hydro-thermal features also include hot springs, fumaroles and mud pots. Each of these is unique and worth seeing— as we hope to show you. (All photos here are taken by either Peggy or me unless otherwise noted.)
The reason for Yellowstone’s super abundance of hydro-thermal wonders is that it sits on top of a supervolcano. Semi-molten rock exists in some areas as close as 2-5 miles below the surface. This extremely hot rock heats ground water, creating Yellowstone’s unique features. Fortunately, the volcano is dormant and not expected to erupt in the near future, which is good news given how massive the explosion might be. According to the United States Geological Service (USGS) it would “cause immediate, catastrophic destruction across the surrounding region and trigger severe, long-lasting global climate and food crises.”




















































