rocks and stones appearing as if piled upon one another

100 Great Geosites

The Geological Society and partner organisations are celebrating the unique geo-heritage of the UK and Ireland with a list of 100 Great Geosites, featuring some of the most diverse and beautiful geology in the world

The UK and Ireland feature some of the most diverse and beautiful geology in the world, spanning most of geological time, from the oldest Pre-Cambrian rocks to the youngest Quaternary sediments. As part of Earth Science Week 2014, The Geological Society and partner organisations celebrated this unique geo-heritage by launching a list of 100 Great Geosites across the UK and Ireland.

Categories

We split the sites into ten categories, although many sites fit into more than one! The winner of the public vote in each category has pride of place as the ‘People’s Favourite’.

Please click on the links below to find out more about the ten sites in each category:

Adventurous - view geosites

mountain range with a lake below

Coastal - view geosites

giants causeway in northern Ireland

Educational - view geosites

interior hall of the natural history museum with a giant dinosaur skeleton hung from the ceiling

Fire & Ice - view geosites

Arthurs Seat mountain overlooking Edinburgh's skyline in the distance

Folding & Faulting -  view geosites

coastal area with grassy cliffs and swirling rock faults heading out to sea

Historical & Scientific Importance - view geosites

aqua blue sea waters and white sandy areas between rocky spots

Human Habitation - view geosites

a circle of tall monoliths

Industrial & Economic Importance - view geosites

a eurostar train travelling through the countryside

Landscape - view geosites

sweeping mountainside with rocks and grass and green landscape behind

Outcrops - view geosites

rocks and stones appearing as if piled upon one another

Disclaimer

Everyone visiting a Geosite does so at their own risk. The Geological Society assumes no responsibility for anyone visiting a Geosite. The Society cannot be held responsible for any accident, injury or loss occurring as a result of any visit to a Geosite or in connection with travel to or from a Geosite, however caused.

Participants are reminded that outdoor activities frequently need specialist equipment (boots, waterproofs, etc.) and the Society cannot provide these. Participants are responsible for assessing their own risk, the safety of themselves and their guests and the suitability of any equipment used. Please consider any medical conditions that may affect participants’ ability to undertake a visit to a Geosite.