These ridges decrease in height from east to west, which mirrors the order in which the ridges, really successive sheets of lava, were formed.
His return to the defence added a second successive clean sheet.
A final win, their fourth successive clean sheet, was not pretty.
Despite these unexpected defeats, Chelsea continued to play well, following up with a fifteen match long unbeaten run during which the side won ten and kept successive clean sheets for nine.
With España he once kept successive clean sheets totalling 686 minutes.
In their opening match, Etheridge got his fourth successive clean sheet, as the Philippines defeated Timor-Leste 1-0.
Later in the season he kept four successive clean sheets, the first time a Hibs goalkeeper had achieved that feat since 1991.
He went on to set a Football League record of nine successive clean sheets and wins.
However, form, particularly defensively, improved greatly, with no goals conceded in September, and the 1-0 win against Chasetown was their seventh successive clean sheet in the league.
