Nothing like getting away from the heat in the middle of summer.
Plod through waist deep snow, ski on solid ice and experience the thrill explorers did.
My suggestion, only go outside during the day.
At night the drop in temperature will freeze your breath on your lips.
Stay near a warm device.
Keep the dogs well fed and they will help you travel during the day.
Then again you could use a snowmobile or one of the larger tractors.
Move around with your desired method.
Explore everything you see.
Climb some rocks or drill into the ice.
The deeper you go the more you will find.
Have fun and don’t freeze till I see you again