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Tyning's Farm Swallet

Gruffy Field, Charterhouse-on-Mendip.

NGR:ST 47634 56217
WGS84:51.30265, -2.75254
Length:46 m
Depth:8 m
Altitude:250 m
Tags:Sink, Karst

This is the sink point for the stream which enters the G.B. Cave at Boulder Chamber. Now blocked, the stream once followed a sizeable passage which ended in a choke and an impassable rift. UBSS commenced digging the site in 1921 and entered the cave in 1923.

Alternate Names: Tyning's Stream Swallet

Notes: Opened by UBSS in 1923 but entrance now blocked with debris.

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This entry was last updated: 2014-07-29 14:05:49

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