Gspot #3

Hint: Within a huge caldera, this colorful rock park sizzles and pops with hot springs and a steady geyser. It has gates of gold and silver, sheer cliffs, rivers, and deep canyons. A cutthroat swims its waters and shares its name. A conclave is being held nearby in late July.

Name the park and give approximate coordinates for an entry to win. 5 of the correct entries, drawn in a sort random way (I'm open to bribes in the form of tackle), will receive a Sexyloops "Flyfishing, Flycasting, and Socks" sticker.

Answer:(highlight below)
--->Yellowstone National Park, USA<---

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