Slaughter Stream Cave

Slaughter Stream Cave

Cave Forest of Dean

Summary

Slaughter Stream Cave is one of the finest systems in the UK. At over 14km in length, it is longest cave formed in dolomite, and the 10th longest cave in the country. It has a wide variety of passages, unique formations, fossils, and the infamous ‘Norman’ skeleton (presumed to be remains of a dog), deep within the system. Until very recently, it had a single entrance known as Wet Sink, giving it the title of "Longest British cave with a single entrance". However, with the recent connection of Kiln Piece Hole, this is no longer the case.

There is sometimes confusion over the name of the cave. The cave system is called Slaughter Stream Cave and Wet Sink is an entrance into the system.

Access

The cave is gated and lies on land that is owned by FoDCCAG Ltd, who issue permits in accordance with the requirements of the Forestry England (who administer the Crown Minerals beneath the surface). Permits for bona fide clubs are available from permits@fodccag.org.uk and are issued in an electronic format. Arrangements need to be confirmed regarding obtaining and returning the key

Conservation

There are several fragile areas which cavers have to pass through. The formations in these areas are unique in the UK. Please adhere to the signage and stay within the taped areas. (Note: signage is provided only where the route is not obvious and straying off the route will result in damage).

Moderate 14.5km 105m

Route Descriptions (1)

Required Tackle

  • 40m rope for lifelining entrance ladders
  • PITCHES: 40m rope + 7 maillons + 1 deviation OR 7m ladder + 11m ladder + lifelines

Geology

Limestone swallet feeding an active streamway. Solutional rifts with small scalloping, intermittent chert nodules, and occasional sediment banks near low sections.

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Gloucester Speleological Society