U-Troughs
Image Description from historic lecture booklet: "Mountain glaciers also mold their valleys, giving them broad floors curving upward at the sides so that the cross profile resembles a wide U. Mountain glaciers also mold their valleys, giving them broad floors curving upward at the sides so that the cross profile resembles a wide U. The U-Trough is as characteristic of ice work as the V-gorge is of water work."
Original Collection: Visual Instruction Department Lantern Slides
Item Number: P217:set 012 016
You can find this image by searching for the item number by clicking here.
Want more? You can find more digital resources online.
We're happy for you to share this digital image within the spirit of The Commons; however, certain restrictions on high quality reproductions of the original physical version may apply. To read more about what “no known restrictions” means, please visit the Special Collections & Archives website, or contact staff at the OSU Special Collections & Archives Research Center for details.
U-Troughs
Image Description from historic lecture booklet: "Mountain glaciers also mold their valleys, giving them broad floors curving upward at the sides so that the cross profile resembles a wide U. Mountain glaciers also mold their valleys, giving them broad floors curving upward at the sides so that the cross profile resembles a wide U. The U-Trough is as characteristic of ice work as the V-gorge is of water work."
Original Collection: Visual Instruction Department Lantern Slides
Item Number: P217:set 012 016
You can find this image by searching for the item number by clicking here.
Want more? You can find more digital resources online.
We're happy for you to share this digital image within the spirit of The Commons; however, certain restrictions on high quality reproductions of the original physical version may apply. To read more about what “no known restrictions” means, please visit the Special Collections & Archives website, or contact staff at the OSU Special Collections & Archives Research Center for details.