Term: | Sedimentary ogives |
Definition: |
Alternating bands of light and dark at the firn limit of a glacier; the light bands are usually young and lightest at the highest level up-glacier, becoming increasingly older and darker as they progress down-glacier. NSIDCCryosphere
GCW |
Term: | Sedimentary ogives |
Definition: | Alternating bands of light and dark at the firn limit of a glacier; the light bands are usually young and lightest at the highest level up-glacier, becoming increasingly older and darker as they progress down-glacier. |