Items where Author is "Somerville, Ian D"
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Cozar, pedro and Somerville, Ian D and Hounslow, Mark W (2023) A potential global chronostratigraphic boundary for the base of the middle Viséan. Newsletters on stratigraphy: 0746.
Cozar, Pedro and Somerville, Ian D and Hounslow, Mark W (2022) Foraminifers in the Holkerian Stratotype, regional substage in Britain : key taxa for the Viséan subdivision. Newsletters on stratigraphy, 55 (2). pp. 159-172.
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