I apologise in advance if this has been posted in the wrong forum section - I am assuming that "Skins" also accepts general texture packs!
SZ-TerraHD is a texture pack of 22 "Terrain" textures at 1024 resolution. Included also are several detail/macro textures.
All images are of my own creation, photo-sourced from my own sources, styling is influenced mainly by the terrain textures seen in the mod "Operation: Na Pali".
==LARGE PICTURE WARNING==
Preview pics of the textures in the below spoiler box:
You are of course free to use these for any project you wish, be it Unreal-related or no.
Included in the zip file is the "SZ-TerraHD.utx" and also individual .png files of all the textures (barr the detail/macro).
(My first actual content release, yay!)