Assuming all six soil samples contain the same amount of soil, which of the following statements is LEAST accurate？

A. The soil samples from the forest contain about the same amount of silt as the soil samples from the grassy field.
B. The soil samples from the forest contain a smaller amount of clay than the soil samples from the grassy field.
C. The soil samples from the forest contain a smaller amount of sand than the soil samples from the grassy field.
D. The soil samples from the forest contain a larger amount of loam than the soil samples from the grassy field.