Gradiometry. When I came to this field school I was excited for the digging aspect and being in a medieval castle, so it's kindof ironic that what I spent most of my time doing was walking back and forth through a field, scaring off cows with stakes while looking underground for something we didn't know even existed. But now this whole magnetometry process has touched my soul because it shows that even things that aren't present to us above ground can still leave its mark on the world. I loved the field school and loved staying at Clonalis. The directors were awesome and so down to Earth and willing to let you try anything you wanted to. I can't wait for next year!