icecore
greenland
summit
gisp2
traject
500traj
1989
1989
sum_1989.zip
sum_apr_1989.dat
sum_aug_1989.dat
sum_dec_1989.dat
sum_feb_1989.dat
sum_jan_1989.dat
sum_jul_1989.dat
sum_june_1989.dat
sum_mar_1989.dat
sum_may_1989.dat
sum_nov_1989.dat
sum_oct_1989.dat
sum_sep_1989.dat
sum_1989.zipsum_apr_1989.datsum_aug_1989.datsum_dec_1989.datsum_feb_1989.datsum_jan_1989.datsum_jul_1989.datsum_june_1989.datsum_mar_1989.datsum_may_1989.datsum_nov_1989.datsum_oct_1989.datsum_sep_1989.dat