 uh that's a lot of ice because you can't simply just go up there and search around like you would in the rocky mountains doesn't work that way you have to actually get up there and then you have to use uh scientific equipment like gpr ground penetrating radar to try to peer under the ice we used other technology like satellites to try to look and see if we can find anomalies on that side of the mountain and it's been very well studied and what i