Table 8.53 — ECs in the SURFACE_MATERIAL group

EC labels

AIRCRAFT_PARKING_FACILITY AIRCRAFT_STORAGE_TRACT ALKALI_FLAT APRON
CHEMICAL_HAZARD_REGION DISTURBED_SOIL ESKER EXPOSED_BEDROCK
FILTRATION_BED FROZEN_PRECIPITATION_FIELD GROUND_SURFACE_ELEMENT HARD_STANDING
HOAR_FROST ICE_GLAZE ICE_PEAK MORAINE
PERMAFROST PERMANENT_SNOWFIELD RADIOLOGIC_HAZARD_REGION RIME
ROCK ROCKY_LANDMARK ROCKY_OUTCROP SABKHA
SALT_PAN SAND_BAR SAND_DUNE SAND_DUNE_REGION
SAND_LINE SNOW_GROUND_COVER SNOWFIELD SOIL
STONE WATER_TREATMENT_BED    

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