Scotland’s Great Glen Fault Core Unveils Ancient Earth Secrets
Geologists in Scotland have gained rare access to a massive rock core from the Great Glen Fault, offering fresh insights into the Earth's history dating back hundreds of millions of years. This breakthrough came from drilling work tied to a major hydro storage project in Lochaber, with analysis ramping up in late 2025 to reveal how ancient faults shaped the landscape. The Discovery and Its Origins Scientists from the British Geological Survey recently examined a priceless rock core pulled from the depths of the Great Glen Fault. This fault line, stretching over 1,000 kilometers from Ireland through Scotland to Norway,…
