This sock pattern is now available here as an individual PDF from the Interweave Pattern Store.

Thalweg features a charted pattern of intertwining twist-stitch cables. The sock has an 8” foot circumference and measures 8” long from back of heel to tip of toe; to fit women’s U.S. shoe sizes 6–7; foot length is adjustable.

Thalweg is shown in the “Glacier” colorway by Sundara Yarn.