claim · claim_bi_great_orme_decline_not_1200_collapse
Great Orme's reduced later output does not form a single abrupt collapse at 1200 BCE.
Great Orme's reduced later output does not form a single abrupt collapse at 1200 BCE.
Review and provenance
Specialist reviewer: not recorded. Review date: not recorded.
Dataset workflow: supported with caveats. This is separate from specialist review.
Confidence describes the stated assessment; it does not certify expert approval. How review works.
Evidence and sources
Supporting sources
- supports · supports claim
Boom and bust in Bronze Age Britain: major copper production from the Great Orme mine and European trade, c. 1600–1400 BC — R. Alan Williams, Cécile Le Carlier de Veslud (2019)Integrates mine chronology, ore characterisation, metal analyses and production estimates to argue for a major Great Orme production peak and wide circulation.
Locator: Abstract; The Great Orme copper mine; Discussion; Conclusions; Figures 2 and 9
Contradicting sources
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Other source context
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Referenced records
- Reduced but continued Great Orme mining · event
- Great Orme copper mine · entity