RE:RE:RE:RE:RE:RE:43-101 updatedHammer, It's obvious that they're really thinking this through for the most profitable and efficient outcome. Personally, I thouroughly was impressed on how they're looking for the best "front door" so as to not accidentally sterilize any section. I can image a huge computerized 3D reconstruction of EVERYTHING as they rotate the entire thing up and around to map out the perfect approach, ramps and block cave. It's going to be a massive underground facility.