More pictures by Leah of her class

Annaliese and Bess sketch the outcrop at Taylors Falls...

... and consider the implications.

Chuk goes after some basalt in the stream bed.

Danielle, Brian and Ed take a break on the forest floor.

Dave and Chris during the discussion of the glacial sediments at Curtain Falls.

Shelby kneeling at the unconformity.

Discussion on the Wisconsin side of the St. Croix River.

...And on the overlook near Curtain Falls, with the whole valley in view.

Lyndsey taking notes during the discussion.

Shelby identifies the unconformity!

Tessa checks out the bedding above the unconformity.

During the discussion at the top of the unconformity.