Åsstranda Member
Norwegian: Åsstrandaleddet
Superior unit: Steinvika Formation
Geographic distribution: Skien-Langesund
Type locality: Åsstranda
Type locality map coordinates (ED50): NL372510
Parish (number): Porsgrunn (805)
Reference: Owen et al., 1990 page: 27
Additional refs. / originally described in:
© UNM/Geology, UiO, 2004