The following data have been collected for a soil sample through a series of sieve analyses:

$-$ Percentage of soil passing sieve number $4$: $100\%$

$-$ Percentage of soil passing sieve number $200$: $8\%$

$-$ Uniformity coefficient: $1\mathrm{.}59$

$-$ Coefficient of curvature: $0\mathrm{.}012$

Plastic limit: $30$

$-$ Plasticity index: $8$

Which of the following items best describes the name of this soil according to the Unified Soil Classification System?

Hint: Use the flow charts and choose the closest one.

Question $16$Answer

a$.$

SP $-$ SC

b$.$

GW $-$ GC

c$.$

SP

d$.$

GM