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White Rock Copper Works is a post-medieval and modern industrial monument in Wales, protected by Cadw under reference GM481. The site occupies land underlain by the South Wales Upper Coal Measures Formation, a sequence of mudstone, siltstone, sandstone, coal, ironstone and ferricrete deposits laid down during the Westphalian period. This geology shaped the region's industrial development, as the coalfield's resources attracted metal-working enterprises seeking fuel for smelting operations.
The copper works represents the industrial expansion that characterised South Wales from the 18th century onwards, when entrepreneurs exploited the area's abundant coal reserves and existing metalworking traditions. The site's survival as a protected monument reflects its significance in the history of non-ferrous metal production in Britain. The underlying geology provided both the raw materials and the energy necessary to sustain such operations.
Today, the remains of White Rock Copper Works stand as evidence of Wales' transformation into a major industrial centre. The monument's preservation allows visitors and researchers to understand the physical infrastructure and landscape modifications associated with copper smelting, and the relationship between local geological conditions and the location of industrial activity during this formative period of modern manufacturing.
White Rock Copper Works is a scheduled monument protected by Cadw under reference GM481. View the official record →
White Rock Copper Works is a post-medieval and modern industrial monument in Wales, protected by Cadw under reference GM481.
White Rock Copper Works dates from the post medieval/modern period, and is classified as a copper works. It is one of over 32,000 scheduled monuments protected across the UK.
White Rock Copper Works 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 GM481.
Several scheduled monuments lie within 10 km, including Foxhole River Staithes (0.5 km), Original Swansea Castle (1.7 km), Tir-Gwyllt Second World War Barrage Balloon Site (1.7 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of White Rock Copper Works's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
White Rock Copper Works stands on South Wales Upper Coal Measures Formation, bedrock that formed in the Westphalian. The rock here is mudstone, siltstone, sandstone, coal, ironstone and ferricrete.