There are three wooded areas in Central Park: North Woods, the Ramble, and Hallett Nature Sanctuary.[265] North Woods, the largest of the woodlands, is at the northwestern corner of Central Park.[266][267][268] It covers about 90 acres (36 ha) adjacent to North Meadow.[269] The name sometimes applies to other attractions in the park's northern end; these adjacent features plus the area of North Woods can be 200 acres (81 ha).[3] North Woods contains the 55-acre (22 ha) Ravine, a forest with deciduous trees on its northwestern slope, and the Loch, a small stream that winds diagonally through North Woods.[268][270][271]