Soil Atlas
M — Colluvial horizon
M
Horizon master symbol
Colluvial horizon
Horizon sedimented from eroded, Holocene redeposited soil material (Lat. migrare), typical of KA Kolluvisol soils.
KA3
KA4
KA5
KA6
KA3–KA5
11
KA6
6
Symbols in DB
17
Related suffixes
-
h
humic, enriched with humus
e.g. Ah
KA3 KA4 KA5 KA6