. "Hogback" . "hogbacked" . . "hogback ridges" . "hogback ridge" . . "hogback" . . . "ridge" . . "hogbacks" . "Hogback (geology)" . . . . . . "Hogback Mountain" . "razorbacks" . . "hog-backed" . "Hogbacks" . "Hogback (geology)" . "Hogback structure" . "hog's-back" . . "hog's back" . . .