Hidden Earth 2025
The Loss of a Crown (Kiln Piece Hole to Slaughter Stream Cave Connection)
30 minute Lecture|Tim Nichols
Abstract
Slaughter Stream Cave at over 14km in length has long held the crown as the longest cave in the UK with a single entrance - Wet Sink - often leading to confusion as to the naming.
Long suspected, but only confirmed in 2024 through dye-tracing, was a small choked swallet discovered in the 1970's, know as Kiln Piece Hole as being a possible feeder to the system.
A 2km long passage in Slaughter was pushed without conclusion in 1994 and never returned to. Kiln Piece Hole was dug in the 2004 to a sump.
It was up to the next generation dedicated to the Greater Slaughter Project to finish where others left off.
More from 2025
Lecture|Michael Holliday & Toby Wheatcroft
An auSUSSpicious return to Crete: Gourgouthakas-Liontari 2025
Lecture|Brendan Hall
A new cave survey device - The DiscoX1
Lecture|Gina Moseley
Greenland Caves Project 2023: Exploration of WUL-8, Wulff Land, North Greenland
Lecture|Frank Pearson
Northern Round-Up
Lecture|Jo White
Once upon a slime: snottites and biofilms in neutral mine drainage environments in Derbyshire
Lecture|Louise Korsgaard
Buda Believers: New caves in Sarawak, Malaysia
Lecture|Paul Mccarron
Irish Caving Roundup
Lecture|Tim Nichols
Redhouse Lane Swallet Extensions
Workshop|Peter Glanvill
Caver's Just a Minute
Lecture|Simon Brooks
Caving in the Abode of the Clouds, Meghalaya 2025