U13_Toolik_LTER_Transect Toolik909.txt Thaw depth (cm) in July and Aug, 1990-99. 95dltuo.dat Active layer thickness and soil temperature data Time period: 01/01/1995 - 31/12/1995 Dates are presented as dd-Mon-yyyy, missing data indicated by -99.999 95dltuo.txt Description of ‘95dltuo.dat’ file format U13_sum.xls Summary of transect thaw depth for period 1990-2000. u13_al01.xls Thaw depths in July and August 2001 u13_al01.xls Thaw depths in July and August 2002 u13_1990-2002.xls Summary of all thaw depths over period 1990-2002