Sources
Textures, by WAD
halflife.wad · 51
+0medkit+0recharge+0~fifties_lgt2-0out_wall8-0out_wall9-1silo2_wall2-1tnnl_flr7-3crete4_flr01-4hfloor01babtech_wall03c1a3floor02c1a3wall03c1a3wall05c1a3wall06c1a3wall07c1a3wall08c2a4_flr2crete2_flr02duct_wall01fifties_cch1fifties_cch2fifties_cch3fifties_cch4fifties_ceil4fifties_ceil5fifties_flr03fifties_flr04fifties_flr5fifties_tbl1fifties_wall13dlab1_floor4lab1_s_fl3lab3_flr2amedkitedge1metal_wall04out_wall5rechargeedge1stain_flr03bstain_wall05stain_wall06stripes5trrm_woodtrrm_wood2water4b{elev_flr{grate4a{ladder1{ladder1b{ladder2{ladder3a{ladder3b