False 1623-2005-06 L Shaft 2d 1623 1/S - 2005-06 1623-2005-06 Entrance noted CUCC 2002 (Duncan). Refound + partially explored CUCC 2005 (Peter + Phil) Brief description and sketch in 2002#31; 2005 log book smkridge/2005-06/2005-06.html smkridge/2005-06/2005-06.html