switch(FEAT_INDUSTRYTILES, SELF, coal_mine_tile_1_anim_control, 0) {
        return CB_RESULT_START_ANIMATION;
    }

    item(FEAT_INDUSTRYTILES, coal_mine_tile_1, ) {
        property {
            substitute:         0;
            land_shape_flags:   0;
            animation_info:     [ANIMATION_NON_LOOPING, 253];
            animation_speed:    1;
            animation_triggers: bitmask(ANIM_TRIGGER_INDTILE_TILE_LOOP);
        }

        graphics {    		
   		    tile_check: coal_mine_coal_mine_tile_1_lc_0;            
            anim_next_frame: (animation_frame == 253) ? 1 : (animation_frame % 3);
    		anim_control: coal_mine_tile_1_anim_control;   		
            coal_mine_tile_fences;
        }
    }