Lake Crosby Slot Canyon [Suggest Edits]

Description

A stream carved this short, shallow slot canyon in the sandstone forming the bluffs here along the Mississippi River. It's not nearly as dramatic as those found in the U.S. Southwest, but it's pretty unique for Minnesota. In spring, there may be a waterfall pouring into the alcove; this is less likely in summer or fall if it's been a dry year. In winter, a frozen waterfall is likely here. You made have to wade a little if there is a waterfall going.

Short Hike: Starting from the main parking lot in Crosby Farm Regional Park, go about 0.25 mi toward Lake Crosby on the main paved trail, then turn left (northwest) on to a well-defined dirt singletrack social trail running along the base of the bluff.

In about 0.6 mi, you'll come to an obvious opening in the bluff slope on your left - it's the only such opening/deep gully along the entire face of the bluff. Enter the opening (it may be icy in winter) and walk about 50 feet between narrow walls to a deadend in an alcove.

Gem Type: Geologic Feature