Marine micromorphology in 3D: Visualisation of a submerged midden site from Hjarno, Denmark

Ingrid Ward, A. Maksimenko

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Micromorphology is traditionally done in two-dimensions from thin section. Here we use X-ray computed tomographic imaging to provide microspatial three-dimensional imaging of a section of a submerged shell midden from Denmark. The 3D imaging complements traditional micromorphological methods to provide greater interpretive power of the biogenic structure and taphonomy of the archaeological remains within the midden. Examples include the different degree of fracturing within shell layers, presence of epizootic infestation in several oyster shells and morphology of a flint artefact. Whilst higher-resolution micro-computed tomographic imaging would offer potential to better resolve micron-scale features, these preliminary results highlight the potential of X-ray tomography to resolve and document structural and morphological features of embedded archaeological materials without the need for invasive procedures.

Original languageEnglish
Pages (from-to)368-375
Number of pages8
JournalJournal of Archaeological Science: Reports
Volume23
DOIs
Publication statusPublished - Feb 2019

Cite this

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title = "Marine micromorphology in 3D: Visualisation of a submerged midden site from Hjarno, Denmark",
abstract = "Micromorphology is traditionally done in two-dimensions from thin section. Here we use X-ray computed tomographic imaging to provide microspatial three-dimensional imaging of a section of a submerged shell midden from Denmark. The 3D imaging complements traditional micromorphological methods to provide greater interpretive power of the biogenic structure and taphonomy of the archaeological remains within the midden. Examples include the different degree of fracturing within shell layers, presence of epizootic infestation in several oyster shells and morphology of a flint artefact. Whilst higher-resolution micro-computed tomographic imaging would offer potential to better resolve micron-scale features, these preliminary results highlight the potential of X-ray tomography to resolve and document structural and morphological features of embedded archaeological materials without the need for invasive procedures.",
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Marine micromorphology in 3D : Visualisation of a submerged midden site from Hjarno, Denmark. / Ward, Ingrid; Maksimenko, A.

In: Journal of Archaeological Science: Reports, Vol. 23, 02.2019, p. 368-375.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Marine micromorphology in 3D

T2 - Visualisation of a submerged midden site from Hjarno, Denmark

AU - Ward, Ingrid

AU - Maksimenko, A.

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AB - Micromorphology is traditionally done in two-dimensions from thin section. Here we use X-ray computed tomographic imaging to provide microspatial three-dimensional imaging of a section of a submerged shell midden from Denmark. The 3D imaging complements traditional micromorphological methods to provide greater interpretive power of the biogenic structure and taphonomy of the archaeological remains within the midden. Examples include the different degree of fracturing within shell layers, presence of epizootic infestation in several oyster shells and morphology of a flint artefact. Whilst higher-resolution micro-computed tomographic imaging would offer potential to better resolve micron-scale features, these preliminary results highlight the potential of X-ray tomography to resolve and document structural and morphological features of embedded archaeological materials without the need for invasive procedures.

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KW - Micromorphology

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