22nd Annual Smithsonian Magazine Photo Contest Natural World
Castner Glacier ice cave
Water flowing from the Gulkana Glacier in the Alaska Range forms giant ice caves along the frozen Castner Creek. The large amphitheater at the mouth of the cave narrows over the next 150 yards until it can only be explored on hands and knees.
Photo Detail
| Date Taken: | 03.2024 |
| Date Uploaded: | 11.2024 |
| Photo Location: | Delta Junction, Alaska, United States of America |
| Copyright: | © Scott Richardson |