Figures of Steps

Step 1a. Crushing Soil
figure of step 1a -- crushing soil

Step 1b. Grinding Soil
figure of step 1b -- grinding soil

Step 1c. Sieving Soil
figure of step 1c -- sieving soil

Step 3c. Melting Wax
figure of step 3c -- melting wax

Step 3e. Cooling Mixture in Ice Bath
figure of step 3e -- cooling mixture in ice bath

National
Soil
Survey
Laboratory