Instructions: Enter the width, length, thickness, and product density and hit the "Calculate" button to calculate your estimate. If you do not know the product density, use the optional density estimator.
Instructions: If you do not know the actual density, select the type of geology and product from the lists below and hit the Estimate Density button. An estimated density factor should then appear in the above density field. Hit the calculate button to calculate the estimated tons needed for your job.
