Claim: The North Fork Double Mountain Fork Brazos River, a minor stream that flows through a narrow and shallow channel that extends outside the city of Lubbock limits, Yellow House Canyon gradually widens and deepens.
Evidence: Within the city limits of Lubbock, the North Fork is a minor stream that flows through a narrow and shallow channel with a typical width less than 1,500 ft (460 m) and a typical depth not more than 50 ft (15 m). As the North Fork extends outside the city limits, Yellow House Canyon gradually widens and deepens.