Round Lake is a small

lake A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from ...

in Saratoga County, New York that is located east of the village of Round Lake. Fish species present in the lake are

northern pike The northern pike (''Esox lucius'') is a species of carnivorous fish of the genus ''Esox'' (pikes). They are commonly found in brackish water, moderately salty and fresh waters of the Northern Hemisphere (''i.e.'' holarctic in distribution). T ...

tiger muskie The tiger muskellunge (''Esox masquinongy'' × ''lucius'' or ''Esox lucius'' × ''masquinongy''), commonly called tiger muskie, is a carnivorous fish, and is the usually sterile, hybrid offspring of the true muskellunge (''Esox masquinongy'') and ...

largemouth bass The largemouth bass (''Micropterus nigricans'') is a carnivorous, freshwater fish, freshwater, ray-finned fish in the Centrarchidae (sunfish) family, native to the eastern United States, eastern and central United States, southeastern Canada an ...

carp The term carp (: carp) is a generic common name for numerous species of freshwater fish from the family (biology), family Cyprinidae, a very large clade of ray-finned fish mostly native to Eurasia. While carp are prized game fish, quarries and a ...

pumpkinseed sunfish The pumpkinseed (''Lepomis gibbosus''), also referred to as sun perch, pond perch, common sunfish, punkie, sunfish, sunny, and kivver, is a small to medium–sized freshwater fish of the genus ''Lepomis'' (true sunfishes), from the sunfish fami ...

, and

brown bullhead The brown bullhead (''Ameiurus nebulosus'') is a fish of the family Ictaluridae that is widely distributed in North America. It is a species of bullhead catfish and is similar to the black bullhead (''Ameiurus melas'') and yellow bullhead (' ...

. There is a carry down access located on the west shore off US-9. Round Lake is a "

kettle lake A kettle (also known as a kettle hole, kettlehole, or pothole) is a depression or hole in an outwash plain formed by retreating glaciers or draining floodwaters. The kettles are formed as a result of blocks of dead ice left behind by retreating ...

", formed at the end of the

Wisconsin glaciation The Wisconsin glaciation, also called the Wisconsin glacial episode, was the most recent glacial period of the North American ice sheet complex, peaking more than 20,000 years ago. This advance included the Cordilleran Ice Sheet, which nucleated ...

by a large block of ice left behind as the

glacier A glacier (; or ) is a persistent body of dense ice, a form of rock, that is constantly moving downhill under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires ...

melted. Outflow from the Iromohawk River deposited large amounts of debris around the block. Over time the river's course changed and the block melted, leaving the depression that became Round Lake.

References

{{authority control Lakes of New York (state) Lakes of Saratoga County, New York Kettle lakes in the United States