Map Editor and ICE in 3.0

[Grumbler]

What I whount is to drag my cursor over the hex and have it say '-3 thick ice'.
I used to be able to do this and seem to have forgotten how, or my install is hosed. I do have the switch in the editor set to winter, the nations are Finland and Sweden, the Map generator is set to 2 on the line at the very bottom of the list. (season?) I have no tile button that says 'Ice'. I have two 'winter -clear' tile buttons on the map editor menu, one at the upper left on page one, another on page 2 about half way down the menu.
I'll keep chewing on it till I get it figured out. A trick I learned from my dog. I guess I'm just having a senior moment.