The Fish Cliff Clue
When John Pahl and I were sailing around Iceland, we noticed that you could use the puffins to indicate the direction of land very reliably,…
When John Pahl and I were sailing around Iceland, we noticed that you could use the puffins to indicate the direction of land very reliably,…
My thanks to a helicopter pilot for this fascinating email and for permission to share it. And for adding the ‘ptarmigan altimeter’ to my collection!…