This technique is only used for creating a "Japanese" stepping
stone path. The stones have to be wide and thick enough, and
properly wedged into the soil to offer sufficient stability.
Start by planning where each paving stone will be laid and set
out the emplacements by sprinkling plaster on them. As for
laying the stones, no special procedures are needed, apart from
ensuring that when they are in their final position, their
surface remains slightly below the soil level. This will ensure
that lawnmowers can pass over them without problem. Sedimentary
rocks are the result of the accumulation and compacting of
mineral debris (i.e. other stones), organic debris (animal
remains and vegetation, fossils), or chemical precipitation.
They are exogenous rocks, i.e. rocks which are formed on the
surface of the Earth. Sedimentary rocks are present on 75% of
the surface of the Earth's continents, but when considering its
crust as a whole (from the surface to a depth of 22 miles (35
km)), they only represent 5% of its to