Kilde: Kartverket2024https://creativecommons.org/licenses/by-nc/4.0/deed.noSkinnelangsGeocaching på Sperillbanen181.80184.40184.10183.50183.50183.40184.50183.50183.40183.40183.40182.70182.40182.40182.20182.10181.10180.70181.20181.50182.30182.30181.60182.40181.70181.70181.60181.20181.00181.20180.60180.50180.50180.30180.20179.70179.70180.40180.40180.60180.30179.80179.40179.10178.60179.10179.20179.00179.10178.50178.50178.20178.20177.30177.20177.50177.50177.20177.40177.00177.20177.50