Topic
Sampling/drilling ice
1,064
ice/snow
454
Drilling/drill rig
314
Depth
281
bottom/max
276
top/min
276
Antarctica
270
DEPTH, ice/snow
256
δ18O
251
DEPTH
248
water
244
Age
241
Ice drill
228
AGE
220
AWI_Glac
212
Glaciology @ AWI
212
Snow pit
210
Density
203
mass density
196
Calculated from weight/volume
194
Calculated
193
Mass spectrometer Finnigan Delta-S
174
GISP
168
Greenland
167
DRILL
160
SNOWPIT
153
Dronning Maud Land
140
FRISP 1992
139
EPICA05/06
135
Filchner-Ronne-Ice-Shelf-Project
128
δ18O, water
127
ICEDRILL
126
Core wireline system
113
GRIP/GISP/NGRIP
113
Greenland Ice Core Projects
113
Greenland Ice Core Projects GRIP/GISP/NGRIP
113
CRP-1
112
GRIP
112
Filchner Ronne Ice Shelf
109
Ice_core_diverse
97
Depth water equivalent
96
Depth, bottom/max
95
Depth, top/min
95
NGRIP
95
δ Deuterium
91
Isotope ratio mass spectrometry
90
bottom
90
top
90
Accumulation rate ice
87
water equivalent
87
more ...