Loading Events

« All Events

North West Highlands UNESCO Global Geopark Highland Controversy Geotour

4 June 2022 - 9 June 2022

The Highlands Controversy unfolded during the mid to late 19th century when the early geologists began to study the rocks of the Northwest Highlands of Scotland. Initial surveys carried out by the official Geological Survey led by Roderick Murchison and Archibald Geikie began to be questioned by ‘amateur’ geologists who had discovered a number inconsistencies where rocks appeared out of sequence in the rock strata.

These discoveries meant that for most of the second half of the 19th century the Northwest Highlands became a great focus for many geologists as they sought to carefully map the region and explain the forces involved in creating the landscape they saw. The disagreements between the amateurs and the Geological Survey finally came to a head in the 1880’s resulting in the Geological Survey sending up a dedicated team to resolve the issue once and for all. Their findings validated the work of the amateurs and led to the discovery of thrust faults.

This Geotour aims to follow in the footsteps of these pioneering geologists such as Roderick Murchison, Archibald Geikie, Matthew Heddle, James Nicol, Charles Lapworth, Ben Peach and John Horne amongst others by visiting the locations where they gathered their evidence. You will be accompanied by the Northwest Highlands Geopark Geologist Pete Harrison who will take you through the events as they unfolded and provide expert tuition on the various rock types to help you interpret the landscape. Pete Harrison has recently co-authored (with Malcolm Rider) the 2nd Edition of Hutton’s Arse which explores the Highlands Controversy as well as looking at 3 billion years of extraordinary geology in the Northern Highlands.

The tour has been designed to appeal to those who may have undertaken a previous Geotour or have some previous knowledge or field experience. It will look at the structure and geological history of the Moine Thrust Zone in particular and how the theory of its formation gradually evolved over 50 years.

Also included in the tour is a talk from Alastair Mitchell who will take you through his collection of original maps produced around the time of the controversy, to show how the ideas developed.

Details

Start:
4 June 2022
End:
9 June 2022
View Event Website

Organiser

North West Highlands UNESCO Global Geopark
Email:
pete@nwhgeopark.com
View Organiser Website

Details

Start:
4 June 2022
End:
9 June 2022
View Event Website

Organiser

North West Highlands UNESCO Global Geopark
Email:
pete@nwhgeopark.com
View Organiser Website