Pine Banks is a 107.5-acre (0.435 km2) park located in the cities of Malden and Melrose, Massachusetts.
[1] The structure of Pine Banks was formed millions of years ago when volcanoes (now inactive) and earthquakes shaped the area.
In addition to that, thousands of years ago, receding glaciers formed an esker which can be seen at the park as an elevated path.
The largest cliff, which is made of solid bedrock, rises 40–50 feet straight up to form Mount Ephraim, which overlooks the whole park from the southern border.
The pond's banks are fairly marshy, making it a good home for frogs, turtles and snakes.
Centered in the park near the pond is a child's playground, containing swings, slides, and other equipment.