Upper Terrace of Mammoth

The Upper Terrace is visited by driving a narrow one way / one lane road. You can't take campers or trailers on this short loop (it is only about a mile long.) The first site is the New Highland Terrace.

Next is Orange Spring Mound, which is still active with hot water, which is why there orange coloration is so prominent from the algae.

For some reason, I failed to take any pictures of While Elephant Back Terrace, but it is aptly named. At the end of the short drive is Angel Terrace, which looks to be an active spring. It had plenty of water and color.