Coordinates: 50°45′50″N2°41′13″W / 50.764°N 2.687°W Powerstock Liberty was a liberty comprising part of the parish of Powerstock in Dorset, England.
A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.
A liberty was an English unit originating in the Middle Ages, traditionally defined as an area in which regalian right was revoked and where the land was held by a mesne lord. It later became a unit of local government administration.
Powerstock is a village and civil parish in south west Dorset, England, situated in a steep valley on the edge of the Dorset Downs, 5 miles (8.0 km) north-east of the market town of Bridport. The civil parish includes the village of West Milton to the west and the summit and northern slopes of Eggardon Hill to the south-east. Powerstock village contains many cottages and 2 inns: The Three Horseshoes near the church and The Marquis of Lorne Inn on the other side of the valley in a small hamlet called Nettlecombe. The small Mangerton River runs through the valley. In 2013 the parish had an estimated population of 290. In the 2011 census figures have been published for Powerstock parish combined with the small parish of North Poorton to the north; the population in this area was 358.
