Page:A Journey to the Western Islands of Scotland - Johnson (1775).djvu/247

 Fish in fair weather they need not want; but, I believe, man never lives long on fish, but by constraint; he will rather feed upon roots and berries.

The only fewel of the Islands is peat. Their wood is all consumed, and coal they have not yet found. Peat is dug out of the marshes, from the depth of one foot to that of six. That is accounted the best which is nearest the surface. It appears to be a mass of black earth held together by vegetable fibres. I know not whether the earth be bituminous, or whether the fibres be not the only combustible part; which, by heating the interposed earth red hot, make a burning mass. The heat is not very strong nor lasting. The ashes are yellowish, and in a large quantity. When they dig peat, they cut it into square pieces, and pile it up to dry beside the house. In some places it has an offensive smell. It is like wood charked for the smith. The