Topic
NGRIP
Ice drill
100
Sampling/drilling ice
95
Greenland
58
ICEDRILL
52
NorthGRIP
48
ice/snow
39
North Greenland Ice Core Project
38
DEPTH, ice/snow
36
AGE
32
DEPTH
31
Ice core
31
North Greenland Ice Core Project NGRIP
27
Age
21
Bayesian
20
Gas age
18
Accumulation rate
14
Depth/age
14
Dronning Maud Land
14
EPICA Dome C ice core
14
Ice core chronology
14
Calcium
13
Ice age
12
Calculated
11
Continuous Flow Analysis
10
Depth
10
Sodium
10
water
10
Antarctica
9
NEEM
9
δ18O
9
δ18O, water
9
Accumulation rate in ice equivalent per year
8
Conductivity
8
North Greenland Eemian Ice Drilling
8
GICC05
7
Abrupt Warming
6
Annual layer thickness
6
Comment
6
Dome C
6
Drilling/drill rig
6
Event label
6
GRIP
6
Summary
6
annual layers
6
onset
6
transition
6
Accumulation of snow/ice
5
Accumulation of snow/ice, analyzed
5
Accumulation of snow/ice, analyzed, uncertainty
5
more ...