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Legend (GeoAtlas/Surficial_Geology_All)

Carbon 14 Age Dates (0)
Striations (1)
known known
unknown unknown
Landform Points NL (3)
Crag and Tail Crag and Tail
Drumlin Drumlin
Marine Limit Marine Limit
Landform Lines NL (4)
Beach Ridge Beach Ridge
Sand Dune Sand Dune
Escarpment Escarpment
Cirque Cirque
Drumlin Known Drumlin Known
Drumlin Unknown Drumlin Unknown
Esker Known Esker Known
Esker Unknown Esker Unknown
Glacial Lake Glacial Lake
Major Moraine Ridge Major Moraine Ridge
Minor Moraine Ridge Minor Moraine Ridge
Ribbed Moraine Ribbed Moraine
Meltwater Channel Known Meltwater Channel Known
Meltwater Channel Unknown Meltwater Channel Unknown
Landform Points 50k (5)
Delta Delta
Kettle hole Kettle hole
Observation Site Observation Site
Sink Hole Sink Hole
Roche Moutonnee Roche Moutonnee
Landform Lines 50k (6)
<all other values> <all other values>
Sinkhole Sinkhole
Avalanche Track Avalanche Track
Sand Dune Sand Dune
Escarpment Escarpment
Beach Ridge Beach Ridge
Kettle Hole Kettle Hole
Meltwater Channel Known Meltwater Channel Known
Meltwater Channel Unknown Meltwater Channel Unknown
Meltwater Channel Large Meltwater Channel Large
Major Moraine Ridge Major Moraine Ridge
Minor Moraine Ridge Minor Moraine Ridge
Esker Known Esker Known
Esker Unknown Esker Unknown
Drumlin Known Drumlin Known
Drumlin Unknown Drumlin Unknown
Crag and Tail Crag and Tail
Roche Moutonnee Roche Moutonnee
Fluting Fluting
Till Ramp Till Ramp
Cirque Cirque
Aggregate Samples (8)
Less than 5% silt-clay Less than 5% silt-clay
5 to 15% silt-clay 5 to 15% silt-clay
Greater than 15% silt-clay Greater than 15% silt-clay
Aggregate Eskers (9)
Aggregate Potential (10)
Sand and gravel Sand and gravel
Thin, discontinuous or nearly depleted sand and gravel Thin, discontinuous or nearly depleted sand and gravel
Zones identified from aerial photographs; no field investigations Zones identified from aerial photographs; no field investigations
Tills, colluvial or weathered bedrock having less than 15% silt-clay Tills, colluvial or weathered bedrock having less than 15% silt-clay
Predominantly sand-size material Predominantly sand-size material
Detailed Surficial Geology (11)
Abandoned Mine Abandoned Mine
Municipality Municipality
Organics Organics
Fluvial Fluvial
Colluvium Colluvium
Aeolian Aeolian
Glaciofluvial Glaciofluvial
Lacustrine Lacustrine
Marine Marine
Till Veneer Till Veneer
Thick Till Thick Till
Lineated Till Lineated Till
Hummocky Till Hummocky Till
Rock Rock
Rock Concealed Rock Concealed
Regional Surficial Geology (12)
ablation drift ablation drift
alluvium alluvium
bog bog
colluvium colluvium
drift poor drift poor
exposed bedrock exposed bedrock
glaciofluvial glaciofluvial
glaciolacustrine glaciolacustrine
glaciomarine and marine glaciomarine and marine
rogen moraine rogen moraine
till blanket till blanket
till, undifferentiated till, undifferentiated