Tag Archives: Scotland’s Coastal Heritage at Risk project

Initiating CAERoS: Coastal Archaeology and Erosion in Wester Ross

by Stephanie Piper, Newcastle University (stephanie.piper@newcastle.ac.uk)

In April 2019 myself, two Master’s students from Newcastle University – Callum Hardman and Holly Holmes, and Paco Martínez-Sevilla, a colleague from Durham University, based ourselves in Poolewe to begin a week-long walk-over survey of the coastline around Loch Ewe. The aims of the survey were to:

  1. Establish the potential of eroding coastlines to yield early prehistoric sites in the north-west Highlands.
  2. Contribute to active monitoring of archaeological sites at risk of erosion.

Why were we drawn to this remote part of the Scottish Highlands? Precisely because it is remote! The evidence for early prehistoric occupation is sparse across much of the Highland region. For example, there is no evidence for Mesolithic occupation along the coast between Redpoint, in Gairloch parish, and Smoo Cave, Durness parish (although this has not been fully confirmed). By contrast, the coasts around the Inner Sound of Skye and Applecross were intensively surveyed by the Scotland’s First Settlers project from 1998. The project identified over 130 new archaeological sites, including the Mesolithic rockshelter site at Sand, Applecross. We felt sure that the absence of sites to the north was due to a lack of research, primarily because of the remoteness of the region and lack of ‘visible’ archaeology, rather than an absence of people in the past. CAERoS was therefore initiated to investigate the next stretch of coastline, north of where Scotland’s First Settlers had finished and with the hope of finding further evidence for Mesolithic coastal occupation.

As this was just the start, our methodology was simple: walk, and look. I spent several years during my postgraduate degrees working on a project in the Western Isles with Durham University. During the field seasons, we identified a number of Mesolithic sites exposed by coastal erosion (two on Harris, and three around the Bhaltos peninsula in Lewis). Because early prehistoric sites are often deeply buried under peat or machair, they are invisible to traditional means of initial identification such as a field-walking, and are so ephemeral they rarely respond to geophysics. The destruction caused by erosive processes therefore provides opportunities to investigate hidden archaeology, including early buried landscapes. This then, was to be our ‘window’ to the past, and we struck out across the headlands to observe and record any archaeology within c.50m of the coastline using the ShoreUpdate App, developed by the Scotland’s Coastal Heritage at Risk project (SCHARP).

Fig.1 Exploring the circular stone structures and raised beach deposits at An Sean Inbhir

On the first day, we walked west, covering the stretch from Cove Battery to Camas Mor. We noted several sites along the way, including circular stone structures and modern fisherman’s bothies at An Sean Inbhir (Fig.1), a turf-covered wall at NG763921, which is probably associated with the abandoned township and head dyke at Camustrolvaig, and a sheepfold built against a rocky outcrop at NG805925. The building recorded at Camas A’Chall wasn’t identified, nor does it appear on the current OS map. By far the most interesting aspect of this stretch was the World War II memorial and three abandoned lifeboats (centred on the memorial at NG796926, Fig. 2). The memorial is in commemoration of those who lost their lives after the American Liberty Ship USS William H. Welch ran aground at Foura Island, on 26th February 1944. The plaque is also dedicated to local community members who were involved in the rescue efforts. The plaque does not appear in the HER and the abandoned lifeboats are at serious risk, situated in the intertidal zone. These have been logged with SCHARP who are very interested in incorporating them into a future project. If anyone happens to be in the area and visit them, it would be worthwhile continuing to take photographs of their condition.

Fig.2 The memorial at Cove, and barely-surviving lifeboats (midground, left)

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