Hidden Earth 2023

Lecture|Alan Jefferys (goon)

Scottish Roundup

Lecture|Peter Dennis

Cavers Rescue Cavers - the role of BCRC

Lecture|Marcin Stempniewicz

Using Underwater Photogrammetry to Map the Maria Concordia mine

Lecture|Andrew Hinde , Ged Benn.

The Horner Photographic Collection

Lecture|Rob Watson, Wookey

Should the GPF mandate cave expedition carbon offsetting?

Lecture|Lydia De Brett

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

Lecture|Matt Ewles

More discoveries and future potential in the North York Moors

Lecture|Martin Wright

Operation Beta - Cave diving in Peak Cavern from 1947 to 1952

Workshop|Paul Taylor

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

Lecture|Chris Scaife

Matienzo in the 2020s