Cuisine of Pembrokeshire restaurants. Other breweries include The Pembrokeshire Brewing Company. Cwm Deri Vineyard and Estate at Martletwy, produces country wines, liqueurs and non-alcoholic drinks picked from Pembrokeshire's hedgerows, trees and vines. Princes Gate Spring Water is one of Wales' leading bottled water manufacturers, and is situated on an organic farm at Narberth. The ethos of the brand is "centred on its love of the climate and the precious landscape from which the water is abstracted". Haverfordwest has the main county market. This is held on Saturdays, selling all kinds of meat, poultry and fish in season. Pembroke market is also on a
Pembrokeshire landscape was subject to considerable change as a result of ice ages; about 20,000 years ago the area was scraped clean of soil and vegetation by the ice sheet; subsequently, meltwater deepened the existing river valleys. While Pembrokeshire is not usually a seismically active area, in August 1892 there was a series of pronounced activities (maximum intensity: 7) over a six-day period. The Pembrokeshire coastline includes numerous bays and sandy beaches. The Pembrokeshire Coast National Park, the only park in the UK established primarily because of its coastline, occupies more than a third of the county. The park contains the