"On the northern shore of the lake, near where the River Derg debouches, may be seen a beautiful white strand. Smoothly-rounded pebbles, small shells and Crustacea, such as may be seen on the sea-shore, are here to be met with..."
"Ballyshannon. (July 25, 1824.) Soon after leaving Pettigo going towards Lough Derg, the limestone ceases and the mineral productions change entirely..."
"It is said, that the passage into Purgatory was first found in [Saints Island] ; but it being near the shore, and a bridge from the main land into it, which gave the people free and ready access..."
"Before we landed I ascertained from my cautious conductor that the present Purgatorial Island which we had just left, was not the one always resorted to, nor indeed the one that was consecrated by St. Patrick..."
