Winona in late February

An analog clock reading 10:532013-02-24 / 2013-W08-7T22:53:33-06:00 / 0x512aee4d

Categories: Minnesota, photos

Sarah and I took a break from grading to enjoy the lake today.

snow-covered, frozen lake Winona

birds in a spot of open water

Sign: Warning: An aeration system creating open water and thin ice is in use on this lake. USE EXTREME CAUTION.

Here’s a device they use to keep part of the lake from freezing over:

aeration system

open water in lake

Thin ice signs

“On very thin ice, very thin ice, very thin ice, very thin ice…”