AROUND THE COAST 39 was in the parish of Lelant. Perkin Warbeck landed near here in 1497. Near this is the Knill monument erected in 1782 by the eccentric John Knill, who left money for an annual procession to it, and a dance of children around it. He intended it to have been his mausoleum, but he died and was buried in London. The Wharf, St Ives Zennor has a curious little church with carved bench ends, on one of which is represented a mermaid, and Zennor "quoit" is thought to be the largest cromlech in England. The Gurnard's Head has sheer cliffs on east and west, composed of slaty felspar, horneblende and greenstone, whereas the rocks of Zennor are of granite and slate in juxtaposition, and with dykes of granite penetrating the slate. Hills of rock and heather and furze bend round in