Limonite deposit at the Mikniškiai settlement site (South Lithuania): a natural stratum or an exploited ore body?

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Collection:
Mokslo publikacijos / Scientific publications
Document Type:
Straipsnis / Article
Language:
Anglų kalba / English
Title:
Limonite deposit at the Mikniškiai settlement site (South Lithuania): a natural stratum or an exploited ore body?
Authors:
In the Journal:
Archeologické rozhledy [Archaeological review]. 2023, vol. 75, no. 2, p. 132-152
Subject Category:
LT
Gyvenvietės (archeologija) / Settlements (Archaeology); 11 tūkst. m. pr. Kr. - 12 amžius. Lietuvos priešistorė; Mikniškiai; Lietuva (Lithuania).
Summary / Abstract:

ENA cemented limonite deposit and sunken features recorded at the Mikniškiai settlement site (mid-1st century BC – early 3rd century AD) have been interpreted as potential signs of shallow opencast ore mining. Inhabitants of this area of Lithuania maintained close relations with the Bogaczewo culture, through which knowledge of iron metallurgy spread. However, the archaeometallurgical investigation revealed that the tested samples represent natural bog ore that was insufficiently Fe-enriched material for iron smelting. There were no attempts to increase the iron content by proper pre-processing of the ore. Moreover, the archaeological investigation revealed no traces of ore roasting and not a single piece of iron slag was found at the site. This implies that to assume the occurrence of ore-rich sediments in the vicinity of Iron Age settlements as an indication of iron bloomery might be premature and the circumstances of their discovery allow more than one alternative interpretation. Keywords: bog iron ore, limonite, archaeometallurgy, Iron Age settlement, Southern Lithuania. [From the publication]

DOI:
10.35686/AR.2023.10
ISSN:
2570-9151; 0323-1267
Subject:
Archeologija / Archaeology
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https://www.lituanistika.lt/content/110004
Updated:
2024-08-25 21:28:55
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