False 1623-2010-06 1623 2010-06 1623-2010-06 Dunkle Zone Schacht *date 2010.08.09 *team Insts Frank Tully *team Notes Frank Tully *team Bolter Matrtin Janke Part of trip surface surveying beyond Tunnocks. No trip record in logbook. 20010-06 and 2010-07 apparently on same trip. useful note in scans in 2010#17 & 2010#18 for both. Survey on surface runs from Tunnocks bolt. No trip record in logbook. 20010-06 and 2010-07 apparently on same trip. useful note in scans in 2010#17 & 2010#18 for both. also comment re 2010-05 caves-1623/2010-06/2010-06.svx 1623/2010-06