id: D257
names: Hünenkeller
reference: Sprockhoff III, 651
type: (Groß)steingrab, passage-grave
other references:
place: Nartum, Zeven, Rotenburg (Wümme)
country: D
date(s) of visit: 17-02-2013
remarks: some stones are still 'in situ'
impression: remnants of a passage-grave; the monument consisted formerly of four trilithons