icecore
greenland
summit
gisp2
traject
500traj
1954
1954
sum_1954.zip
sum_apr_1954.dat
sum_aug_1954.dat
sum_dec_1954.dat
sum_feb_1954.dat
sum_jan_1954.dat
sum_jul_1954.dat
sum_june_1954.dat
sum_mar_1954.dat
sum_may_1954.dat
sum_nov_1954.dat
sum_oct_1954.dat
sum_sep_1954.dat
sum_1954.zipsum_apr_1954.datsum_aug_1954.datsum_dec_1954.datsum_feb_1954.datsum_jan_1954.datsum_jul_1954.datsum_june_1954.datsum_mar_1954.datsum_may_1954.datsum_nov_1954.datsum_oct_1954.datsum_sep_1954.dat