Sheet's Heath Common near Brookwood, Surrey, England, is a

Site of Special Scientific Interest A Site of Special Scientific Interest (SSSI) in Great Britain, or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland, is a conservation designation denoting a protected area in the United Kingdom and Isle ...

(SSSI), part of the larger Colony Bog and Bagshot Heath SSSI. It is also part of the Thames Basin Heaths Special Protection area, a network of sites protected for their ground nesting birds.

References

{{Coord, 51.309, -0.641, type:landmark_region:GB-WIL, display=title Nature reserves in Surrey