Deep River Valley or Gorge
This page is the CodyCross answer for the clue below from Larger than Life, Group 2153, Puzzle 3 (Solar Flares).
Question is: Deep River Valley or Gorge
and the answer is: RAVINE
Word Meaning:
RAVINE — A deep narrow valley or gorge in the earth's surface worn by running water.
Definitions from Wiktionary.