Global Change Master Directory (GCMD)

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GLACIERS/ICE SHEETS (304)

Parameter Definition

ablation zones/accumulation zones, firn, glacier elevation/ice sheet elevation, glacier facies, glacier mass balance/ice sheet mass balance - show all...

SURFACE WATER (1761)

Parameter Definition

aquifer recharge, discharge/flow, drainage, floods, hydropattern - show all...

GROUND WATER (442)

Parameter Definition

aquifers, dispersion, drainage, ground water discharge/flow, groundwater chemistry - show all...

WATER QUALITY/WATER CHEMISTRY (1080)

Parameter Definition

acid deposition, alkalinity, benthic index, carbon dioxide, carcinogens - show all...

Parameter Definition

albedo, avalanche, depth hoar, freeze/thaw, frost - show all...

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