Hidden Earth 2023

Workshop|Paul Taylor

Video salon showcase. Viewing of submitted films, comments and feedback session.

Lecture|Marcin Stempniewicz

Using Underwater Photogrammetry to Map the Maria Concordia mine

Lecture|David Hardwick

Caves of the North Bristol Outcrop

Lecture|Andrew Hinde , Ged Benn.

The Horner Photographic Collection

Lecture|Rob Watson, Wookey

Should the GPF mandate cave expedition carbon offsetting?

Lecture|Paul Wilman

Artificial Cave System in memory of Paul Dold

Lecture|Brendan Hall - Christian Kuhlman

The New Wave of Paperless Survey Devices

Lecture|Lydia De Brett

Evidence of a Past Acid-Metal Mine Pollution Event Found within a Macrotidal Estuary on Anglesey

Lecture|Peter Macnab (snablet)

Vietnam & Laos 2020 - 2023

Lecture|Peter Glanvill

England's smallest caving area?