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Fact sheets
Soil texture triangle
Soil texture triangle
These are the
characteristics that help you identify each soil type.
SAND:
- feels sandy
- cannot be rolled into a ball.
LOAMY
SAND:
- feels sandy
- can be rolled into a ball
- falls apart when handled.
LOAM:
- feels sandy
- can be rolled into a ball
- does not fall apart when
handled
- feels spongy.
SANDY
LOAM:
- feels sandy
- can be rolled into a ball
- does not fall apart when
handled
- does not feel spongy
- cannot be rolled into a 40mm
sausage shape.
SANDY
CLAY:
- feels sandy
- can be rolled into a ball
- does not fall apart when
handled
- does not feel spongy
- can be rolled into a 40mm
sausage shape
- is like plasticine and sticky
to the touch.
SANDY
CLAY LOAM:
- feels sandy
- can be rolled into a ball
- does not fall apart when
handled
- does not feel spongy
- can be rolled into a 40mm
sausage shape
- is not like plasticine or
sticky to the touch.
SILT
LOAM:
- does not feel sandy
- can be rolled into a sausage
shape.
CLAY:
- does not feel sandy
- cannot be rolled into a sausage
shape
- will get a shine when rubbed
with the thumb nail
- can be formed into a ball that
is resistant to breaking and able to be given a high shine.
SILTY
CLAY:
- does not feel sandy
- cannot be rolled into a sausage
shape
- will get a shine when rubbed
with the thumb nail
- cannot be formed into a ball that
is resistant to breaking and able to be given a high shine.
SILTY
CLAY LOAM:
- does not feel sandy
- cannot be rolled into a sausage
shape
- will not get a shine when
rubbed with the thumb nail
- produces a distinct
fingerprint.
CLAY
LOAM:
- does not feel sandy
- cannot be rolled into a sausage
shape
- will not get a shine when
rubbed with the thumb nail
- will not produce a distinct
fingerprint.
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