HQ PBR Rock Materials
This package contains 8 high quality materials based on 2048x2048 textures made out of rock photos. Each materials have albedo, specular, normal, displacement (height) and occlusion maps. Each texture is perfectly tileable. Rocks where photographed in a western Europe mountain forest.
More Info: _https://assetstore.unity.com/packages/2d/textures-materials/hq-pbr-rock-materials-127307