A glen is a valley, typically one that is long, deep and often glacially u-shaped, or one with a watercourse running through it.
Free image/jpeg, Resolution: 3221x4831, File size: 4.83Mb, A glen is a valley, typically one that is long, deep and often glacially U-shaped, or one with a watercourse running through it. picture with tags: watkins, glen, york, waterfall, outdoor, nature