Marshalls' Thornlake Cambrian Sandstone is a strong landscaping stone that can be used for both pedestrian and vehicular trafficked areas. 
A grey sandstone, it is supplied with a blasted finish and available as paving, setts and kerbs. Other features may be available by agreement. 
Thornlake has all the traditional hard-wearing strength of sandstone, meaning it can withstand occasional use by emergency and delivery vehicles. 
Download the EPD for Thornlake here.