This file is generated by troggle on July 22, 2023, 12:29 p.m. UTC using the form documented at handbook/survey/ententry.html
False 1626-2023-BL-04a Boulder Block Cave - shaft entrance to NW Becka Lawson Climb down an open canyon to reach the base of an open shaft. From here a straight, horizontal phreatic passage leads off, starting 3m wide x 1m high but reducing over around 15m to a second entrance. This is nearly blocked by a large boulder in the middle of the 1.5x wide x 0.5m high entrance

Shaft entrance

Boulder entrance

Passage looking towards boulder entrance

Passage looking towards cliff entrance

U S 5283468 410616