• The geology of the Løkken area, Sør-Trøndelag. 

      Rutter, E.H.; Matthews, J.E.; Chaplow, R. (NGU (255), Journal article, 1968)
      The paper describes the rock types and geological structure of the Løkken area, near Trondheim. The area lies on the inverted limb of a nappe structure overturned to the north-west. This structure has been coaxially refolded. ...