time moulder into a fertilising substance. When they find a vein of earth where they cannot use it, they dig it up, and add it to the mould of a more commodious place.
Their corn grounds often lie in such intricacies among the craggs, that there is no room for the action of a team and plow. The soil is then turned up by manual labour, with an instrument called a crooked spade, of a form and weight which to me appeared very incommodious, and would perhaps be soon improved in a country where workmen could be easily found and easily paid. It has a narrow blade of iron fixed to a long and heavy piece of wood, which must have, about a foot and a half above the iron, a knee or flexure with the angle downwards. When the farmer encounters a stone which is the great impediment of his operations, he drives the blade under it, and bringing the knee or angle tothe
