RIVERSTONE® - DISCOVER NATURAL PHYLLITE

Phyllite stone beds were formed millions of years ago, when in tectonic terms the Earth was still astonishingly active.

Pushing, pulling, shunting and shearing forces worked over huge periods of time and on a continental scale.

Deposited silts and mud, subjected to heat and pressure modifications during these geological batterings, were repeatedly folded, compressed and recrystallised.