Very easy to locate due to the small waterfall just to the north of the only path in the area.
Nearest to the path is a sizeable chamber thats big enough to crawl around inside.
Theres a lot of what i’m assuming to be jet in the walls of this area.
Slightly further towards the waterfall is another open area that would require crawling on the stomach, again vein of jet are visible on the sides. The second shot is HDR to try and bring out some details.
After a third hole which is only big enough to stick your head in, theres the largest open area behind the waterfall