Problems can usually be held to a minimum by assignment of qualified, trained personnel to the position of construction inspector. On larger grading projects it is, wherever possible, good to train new technicians under the supervision of the construction inspector to perform the mechanical tests and assist in compaction inspection.
Geology: Geology, the fields of study concerned with the solid Earth. Included are sciences such as mineralogy, geodesy, and stratigraphy. An introduction to the geochemical and geophysical sciences logically begins with mineralogy, because Earth's rocks are composed of minerals—inorganic elements or