Check what nifs use a texture: OblivionGate

textures\obliviongate\GateEmbers01.dds

• meshes\oblivion\gate\oblivionarchgate01.nif
• meshes\oblivion\gate\oblivionwargateani02.nif

textures\obliviongate\Lava01.dds

• meshes\oblivion\sigil\sigillighttowerbase.nif

textures\obliviongate\LavaRock01.dds

• meshes\oblivion\gate\obgatemini01.nif

akportal

textures\obliviongate\akportal\AkGate001.dds

• meshes\creatures\endgame\battle.nif

gateaura

textures\obliviongate\gateaura\gateAura001.dds

• meshes\oblivion\gate\oblivionarchgate01.nif
• meshes\oblivion\gate\obliviongate_forming.nif
• meshes\oblivion\gate\obliviongate_simple.nif
• meshes\oblivion\gate\oblivionwargateani02.nif