In Wisconsin  Black Ice

In Wisconsin takes a closer look at the winter weather phenomenon known as "black ice." Details

 

Program: In Wisconsin

Episode: Black Ice

As part of our QUEST environmental reporting project, In Wisconsin takes a closer look at the winter weather phenomenon known as "black ice." John Magnuson, U-W Emeritus Professor of Zoology and Limnology in Madison shows us what's needed to create an incredibly clear ice layer exposing a rare glimpse of life in Lake Mendota.

• Visit the Black Ice webpage

Duration: (3:43)
Premiere Date: 03/03/2011
Episode Expires: Never
TV Rating: TV-G


To view the full experience of this website, please download and install latest Adobe Flash Player version.

Did you know? Viewers like you are our largest single source of support.

More Videos from In Wisconsin

Full episodes
451 VIDEOS

Badger Honor Flight
10:05 Air Date 05/19/11

Barron Waste to Energy
4:16 Air Date 05/19/11

Climate Change: Extreme Heat
3:36 Air Date 05/19/11

Devils Lake
1:43 Air Date 05/19/11

Fox River PCB's
6:09 Air Date 05/19/11

What's up next on In Wisconsin
1:23 Air Date 05/19/11
+ MORE FULL EPISODES
Shorts
3 VIDEOS

Dental Care Update
6:21 Air Date 05/26/12

Looking for Lapham
7:30 Air Date 11/25/10

Rural Health: Dental Care
6:21 Air Date 05/15/03