Scheduled MonumentsWalesGorseddau Slate Quarry
Post Medieval/Modern · Quarry

Gorseddau Slate Quarry

Conwy, Wales
Cadw SAM CN303
Period
Post Medieval/Modern
Site type
Quarry
Broad class
Transport
Nation
Wales
Boundary

Scheduled area

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Overview

History & significance

Gorseddau Slate Quarry is a post-medieval and modern slate extraction site located in Conwy, Wales, reflecting the industrial exploitation of the region's rich slate deposits. The quarry represents the expansion of slate working in North Wales during the eighteenth and nineteenth centuries, when demand for roofing slate drove intensive quarrying operations across the landscape. The site's physical remains illustrate the methods and scale of slate extraction typical of this period, with evidence of the quarrying infrastructure and working practices that characterised Welsh slate production. As a scheduled ancient monument, Gorseddau preserves an important record of industrial heritage and the economic significance of slate quarrying to the local and regional economy.

Gorseddau Slate Quarry is a scheduled monument protected by Cadw under reference CN303. View the official record →

About this monument

Questions & answers

What is Gorseddau Slate Quarry?

Gorseddau Slate Quarry is a post-medieval and modern slate extraction site located in Conwy, Wales, reflecting the industrial exploitation of the region's rich slate deposits. It is designated a Scheduled Ancient Monument by Cadw under reference CN303.

What period does Gorseddau Slate Quarry date from?

Gorseddau Slate Quarry dates from the post medieval/modern period, and is classified as a quarry. It is one of over 32,000 scheduled monuments protected across Britain.

Who is responsible for protecting Gorseddau Slate Quarry?

Gorseddau Slate Quarry is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is CN303.

What other scheduled monuments are near Gorseddau Slate Quarry?

Several scheduled monuments lie within 10 km, including Fach-goch, standing stone to SSE of (4.1 km), Roman Bath-House, Tremadoc (5.4 km), Ty'n y Berllan Settlement (6.5 km).

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