How do I enter the strata if one boring doesn t have the strata material?
If one boring does not contain one of the strata materials, that boring would have two layers with the same depth. In the example below, Boring 1 includes two materials and Boring 2 includes three materials. In the example above, Boring 1 reaches sand at 1 deep and shot rock at 2 deep. Both sand and shot rock have the same boring depth. Boring 2 also has three materials but each strata material has a different depth.
