Post Canyon is a box canyon beginning at about 900 feet in elevation and oversees the Big Sur River Valley to the North.
(Post Canyon; is; a box canyon beginning at about 900 feet in elevation) (a box canyon; beginning; L:at about 900 feet in elevation) (Post Canyon; oversees; the Big Sur River Valley to the North)
Post Canyon a box canyon Post Canyon
is beginning oversees
a box canyon beginning at about 900 feet in elevation
L:at about 900 feet in elevation
the Big Sur River Valley to the North