icecore
greenland
summit
gisp2
traject
500traj
1964
1964
sum_1964.zip
sum_apr_1964.dat
sum_aug_1964.dat
sum_dec_1964.dat
sum_feb_1964.dat
sum_jan_1964.dat
sum_jul_1964.dat
sum_june_1964.dat
sum_mar_1964.dat
sum_may_1964.dat
sum_nov_1964.dat
sum_oct_1964.dat
sum_sep_1964.dat
sum_1964.zipsum_apr_1964.datsum_aug_1964.datsum_dec_1964.datsum_feb_1964.datsum_jan_1964.datsum_jul_1964.datsum_june_1964.datsum_mar_1964.datsum_may_1964.datsum_nov_1964.datsum_oct_1964.datsum_sep_1964.dat