| fine soil (silt, clay) | diameter under 0,08 mm | |
| sand | diameter between 0,08 mm and 5 mm | |
| Stone | pebble | diameter between 5 mm and 200 mm |
| cobble | diameter between 200 mm and 600 mm | |
| boulder | diameter over 600 mm |
| sand | contains less than 20 % stone (Pebble + Cobble + Boulder) |
| gravelly | sandcontains between 20 % and 40 % stone (Pebble + Cobble + Boulder) |
| gravel | contains more than 40 % stone (Pebble + Cobble + Boulder) |
| fine soil (silt, clay) | diameter under 0,08 mm | |
| sand | diameter between 0,08 mm and 5 mm | |
| Stone | pebble | diameter between 5 mm and 200 mm |
| cobble | diameter between 200 mm and 600 mm | |
| boulder | diameter over 600 mm |
| sand | contains less than 20 % stone (Pebble + Cobble + Boulder) |
| gravelly | sandcontains between 20 % and 40 % stone (Pebble + Cobble + Boulder) |
| gravel | contains more than 40 % stone (Pebble + Cobble + Boulder) |
| fine soil (silt, clay) | diameter under 0,08 mm | |
| sand | diameter between 0,08 mm and 5 mm | |
| Stone | pebble | diameter between 5 mm and 200 mm |
| cobble | diameter between 200 mm and 600 mm | |
| boulder | diameter over 600 mm |
| sand | contains less than 20 % stone (Pebble + Cobble + Boulder) |
| gravelly | sandcontains between 20 % and 40 % stone (Pebble + Cobble + Boulder) |
| gravel | contains more than 40 % stone (Pebble + Cobble + Boulder) |
| fine soil (silt, clay) | diameter under 0,08 mm | |
| sand | diameter between 0,08 mm and 5 mm | |
| Stone | pebble | diameter between 5 mm and 200 mm |
| cobble | diameter between 200 mm and 600 mm | |
| boulder | diameter over 600 mm |
| sand | contains less than 20 % stone (Pebble + Cobble + Boulder) |
| gravelly | sandcontains between 20 % and 40 % stone (Pebble + Cobble + Boulder) |
| gravel | contains more than 40 % stone (Pebble + Cobble + Boulder) |
| fine soil (silt, clay) | diameter under 0,08 mm | |
| sand | diameter between 0,08 mm and 5 mm | |
| Stone | pebble | diameter between 5 mm and 200 mm |
| cobble | diameter between 200 mm and 600 mm | |
| boulder | diameter over 600 mm |
| sand | contains less than 20 % stone (Pebble + Cobble + Boulder) |
| gravelly | sandcontains between 20 % and 40 % stone (Pebble + Cobble + Boulder) |
| gravel | contains more than 40 % stone (Pebble + Cobble + Boulder) |