| Map of Midway Geyser Basin |
| Midway Geyser Basin Album |
| Turquoise Pool |
| Excelsior Geyser Pool |
| Opal Pool |
| Grand Prismatic Springs (left side) |
| Grand Prismatic Springs (center) |
| Grand Prismatic Springs (right side) |
| Grand Prismatic Springs drainage |
| This album and slideshow are from the Midway Geyser Basin Area of Yellowstone NP |
| The entrance into Midway Geyser Basin |
| Excelsior Geyser |