Darklands_1.7.9_v1.zip is a release file of the Minecraft resource pack Darklands Classic x32 Medieval Resource Pack, made for Minecraft 1.7.4. It was published on May 8, 2014 and is 11.3 MB in size. For the full description, screenshots and every other version, visit the Darklands Classic x32 Medieval Resource Pack resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.