Boulder&newline;choke Boulder&space;choke Ease&space;Gill Rift&space;dived&space;to&space;2.5m Sump Sump&space;1 Hanging&space;cobble&space;choke&space;&newline;between Sketch&space;beyond&space;station&space;3&newline;in&space;LBH&space;East&space;Rising&newline;taken&space;from&space;survey&space;in&space;RRCPC&newline;Journal&space;10&space;2008 ? ? ? ? Boulders Squeeze BL&space;-&space;I&apostrophe;m&space;not&space;sure&space;what&newline;this&space;feature&space;represents&space;-&newline;drawn&space;as&space;a&space;dashed&space;line Ramp Squeeze Danger! Danger! Sump&space;pool Boulder&space;&newline;choke 6m&space;aven 6m&space;pitch&newline;or&space;climb Sump&space;&newline;pool ? ? p25 p3.5 c5 Dig c2 c2 p10 Choke c2 tt tt Calcited&newline;mud&space;flakes Bones ? Crystals Old,&space;dry&newline;gour&space;pools c3 c2 Bones 3m&space;high&newline;mud&space;bank Helictites Crystals Crystals Choke&space;-&space;vocal&space;connection&newline;to&space;other&space;passage Silt&space;blockage c3 c3 Squeeze&space;up&space;&newline;through&newline;boulders Newt&space;skeleton&space;on&newline;cracked&space;mud&space;floor Calcite&space;ramp Crystal&space;floor Squeeze&space;&newline;through&newline;stal Too&space;tight Vocal&newline;connection c3 Echo&space;-&space;&newline;too&space;tight Too&space;tight?&newline;Inlet c4 Too&newline;tight Gours Calcited c4 Too&space;tight 10m+&space;aven&newline;with&space;inlet My&space;Newt&space;&newline;Passage Choke c1 c1 c5 too&space;tight c4 ? ? Helictites Sump&space;&newline;leading&space;to&newline;Witches&newline;Cave House&space;of&space;the&newline;Rising&space;Sump c6 Diver&apostrophe;s&space;&newline;Pitch c2 Shuttleworth&newline;Pot&space;Entrance Witches&space;dive&space;line&space;tied&newline;off&space;to&space;square&space;block Sump&space;&newline;towards&space;&newline;Pippikin c2 too&newline;tight small&newline;&space;inlet dig choked dig p8 tt Lake&newline;Chamber Loose&space;gritstone&space;slope&newline;to&space;choke c1 Dribbly&space;roof&space;inlet Too&space;tight Pool&space;and&space;duck 6m&space;high&space;aven&newline;cross-rift,&space;choked Dig c5 c2 c2 Duck&space;and&space;pool Aven&space;8m Boulder&space;choke Wall&space;of&space;fill p5 Too&space;tight Lake&space;Chamber&newline;Aven c3 c2 High&space;level&space;&newline;traverse ? Aven&space;12 West&newline;Flood&newline;Rising Sump&space;towards&space;Pippikin The&newline;Exercise&newline;Yard East&newline;Flood&newline;Rising Witches&space;&newline;Cave (Dry&space;stream&space;bed) Zig&space;Zag&space;Passage Painter&apostrophe;s&space;Alley Oxbow&space;Aven Dogger&space;Bank c5&space;to&space;hanging&space;death&space;loose&space;boulders Duck Area&space;of&space;&newline;dangerous&newline;chokes ? Leck&space;Beck&space;Head&space;&newline;Main&space;Rising p6&space;to&space;&newline;water Sump&space;pool Sump&newline;pool Bicker&newline;Passages Far&newline;Aven&newline;Series p5 c3 p14 c3 c2 c2 c3 (resurgence) Leck&space;&newline;Beck Balcony&space;Aven&newline;Series c4 c2 c10+ Dangerous&newline;Boulders mud&space;choke