Golden Gate Park most-visited city park in the United States after Central Park in New York City, Lincoln Park in Chicago, and Balboa and Mission Bay Parks in San Diego. In the 1860s, San Franciscans began to feel the need for a spacious public park similar to Central Park, which was then taking shape in New York City. Golden Gate Park was carved out of unpromising sand and shore dunes that were known as the Outside Lands, in an unincorporated area west of San Francisco's then-current borders. Conceived ostensibly for recreation, the underlying purpose of the park was housing development and the westward
Hell's Gate National Park Within Hell's Gate is the Hells Gate Gorge, lined with red cliffs which contain two volcanic plugs: Fischer's Tower and Central Tower. Off of Central Tower is a smaller gorge which extends to the south, with a path that descends into hot springs that have rocks hot enough to cause burns, and sulfuric water. There is a wide variety of wildlife in the national park, though many are few in number. Examples of little seen wildlife include lions, leopards, and cheetahs. However, the park has historically been an important home for the rare lammergeyer vultures. There are over 103 species