Substances for ground surfaces.
---------------------------------- asphalt_mastic asphalt_wma_concrete beach_gravel beach_sand beach_sandy_soil concrete_asphalt_rolled coral_stone dry_tiremarks_ground dune_sand flagstone gravel_crushed gravel_mud ground_rocky lava_stone mud_cracked pebble_beach rock_sulphurized sand_cracked sand_gravel_soil sand_ground_damp sand_muddy_cracked sand_stone_rock scorched_forest_ground soil soil_cracked tiretracks_chevron_mud volcanic_gravel volcanic_soil volcanic_soil_muddy walkway wood_planks 
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.
