Breakstone Lake

Breakstone Lake is a fictional lake featured in comic books published by Marvel Comics. It is associated with the X-Men line of titles.

Breakstone Lake was a small lake located on the grounds of the Xavier estate at 1407 Graymalkin Lane in Westchester County, which also housed Xavier's School for Gifted Youngsters. During warm summer months, members of the X-Men would frequently go swimming in the lake.