SUBSTANCE MATERIALS 
This package contains up to 220 high quality terrain  textures and materials ,each texture has it's own normal map,ability to increase and reduce bumpiness 
All textures are seamless, super high resolution of 2048*2048 
includes:
44 Albedo maps
44 Normal maps
44 Specular maps
44 AO maps
44 Height maps
 
This terrain texture package is what you need to bring your terrain to life, for a reasonable price. 
-beach sand.
-clay sand.
-loamy sand.
-dirt.
-grassy soil sand.
-sand stone.
-rocks.
-stony.
Don't forget to rate this package
Thanks