|
(13)
glacier elevation/ice sheet elevation
,
glacier motion/ice sheet motion
,
glacier thickness/ice sheet thickness
,
glacier topography/ice sheet topography
,
glaciers
...
|
 |
(203)
aquifer recharge
,
discharge/flow
,
drainage
,
floods
,
hydropattern
...
|
|
(96)
aquifers
,
drainage
,
ground water discharge/flow
,
groundwater chemistry
,
infiltration
...
|
 |
(41)
acid deposition
,
alkalinity
,
benthic index
,
carbon dioxide
,
carcinogens
...
|
|
(9)
avalanche
,
freeze/thaw
,
frost
,
permafrost
,
snow cover
...
|
 |
|