|
|
|
|
|
|
|
| |
| 09-AUG-2009 | DHouck |
St. Croix River Dalles, a deep basalt gorge with glacial potholes
and other rock formations, as seen from the Wisconsin river-side trail.
Copyright © by Douglas Houck. Please contact me for use or link of any image(s).
| comment | |