15th Annual Smithsonian Magazine Photo Contest Mobile
A Hidden Treasure
This is one of the pump houses that was built in the early 1920's to provide water for Mammoth Cave National Park. It is off of the normal hiking trails and is a special hidden treasure inside the park.
Photo Detail
| Date Taken: | 11.2017 |
| Date Uploaded: | 11.2017 |
| Photo Location: | Mammoth Cave, Kentucky, United States of America |
| Camera: | iPhone 5s |
| Copyright: | © Jennifer Sims |