21. Outwash kettle lakes are usually shallow and their numbers are much smaller than in other glaciated regions. 22. The Kettle Lake Bog Garden is partially enclosed by curved brick walls with built-in benches. 23. The lake is a classic example of a kettle lake , many of which dot the landscape in this area. 24. One of these kettle lakes has shrunk into what is best classified as a bog at Quail Hollow State Park. 25. The "'Portage Lakes "'are a group of glacial kettle lakes and reservoirs in Northeast Ohio. 26. The area around the lake is dotted with a number of smaller kettle lakes , including Shadow Lake and Windsor Lake. 27. A landscaped park was laid out around the house, and an existing kettle lake , Titley Pool, was enlarged. 28. The glaciers melted and receded to the north, resulting in the difference between the Lake Ronkonkoma, a kettle lake . 29. They may also contain kettle lakes , locations where blocks of ice have melted, leaving a depression that fills with water. 30. The area is characterized by moraines, kettle lakes , swamps and bogs left by retreating glaciers after the last ice age.
