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Early Cement Works, Aberthaw is a post-medieval industrial building in Wales, protected by Cadw as a scheduled monument (reference GM318). The site sits upon Late Triassic sedimentary rocks, Mesozoic deposits that underlie much of south Wales. These limestone-rich geological formations provided the raw material essential to cement manufacture, making Aberthaw's location strategically significant for industrial development during the nineteenth century.
The works represent the transition from traditional lime-burning to modern Portland cement production, a process that fundamentally transformed construction materials across Britain. The site's proximity to suitable geology and coastal access for transport made it an ideal location for this resource-intensive industry. The surviving structures document the technological and architectural innovations of Victorian industrial expansion in Wales.
Today the Early Cement Works remains a testament to Wales's industrial heritage and the exploitation of its underlying geology for manufacturing. The monument preserves evidence of nineteenth-century industrial processes and the human endeavour to extract and process raw materials from the landscape. Its protection reflects the historical significance of such industrial sites in understanding Britain's economic and technological development during the modern period.
Early Cement Works, Aberthaw is a scheduled monument protected by Cadw under reference GM318. View the official record →
Early Cement Works, Aberthaw is a post-medieval industrial building in Wales, protected by Cadw as a scheduled monument (reference GM318).
Early Cement Works, Aberthaw dates from the post medieval/modern period, and is classified as a industrial building. It is one of over 32,000 scheduled monuments protected across the UK.
Early Cement Works, Aberthaw 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 GM318.
Several scheduled monuments lie within 10 km, including West Aberthaw Medieval Site (1.6 km), East Orchard Wood Pillbox (1.8 km), Limpert Bay Anti-invasion Defences (2 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Early Cement Works, Aberthaw'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.
Early Cement Works, Aberthaw stands on Mesozoic sedimentary rocks, bedrock that formed in the Late Triassic. The rock here is sedimentary rocks.