Thanks Erika. The lowest temperature we recorder was -36c. I have to say it was pretty hard and you had to keep moving or you would freeze. I hate wearing gloves when I work but I soon realised that with ice it's a necessity. I have had a few near misses with frost bite over the years but have discovered better gloves and better shoes. I was amazed that the Nomad girl I talked to showed me her boots from Reindeer skin, she also only had a thin pair of socks and she swore that they were enough. I really should have bought a pair.