It is a rock texture package which includes a lot of special textures.
You can use them for terrains and environmental models.

This package has: (240 textures)
* 06 Alien stick rocks (4 color per one)
* 08 Asteroid rocks (1 detail for each)
* 08 BluRock
* 08 Cartoon stones
* 09 Cenment rocks
* 03 Crack rocks
* 17 Dirt rocks
* 10 Energy rocks
* 03 fondormer rocks
* 15 factures rocks
* 10 glazing rocks
* 03 hard rocks
* 06 In rock
* 06 Lisses rocks
* 07 Natural rocks
* 09 On rocks
* 05 One rocks
* 19 Ooze rocks
* 13 Rock of ages
* 06 Pubble in wet sand
* 03 Waterland
* 04 Splatted Blocks
* 10 Stone in Mortar
* 09 Simy Spackle
* 05 Velley of the Gods
* 12 Warm Coral