This thesis deal with three individual Pagophilus groenlandicus canin teeth from the location Asva, Estonia dating from the Late Bronze Age (here 700-900 B.C). The aim of this thesis is to find out whether the three harp seal individual was local or non-local to Asva and further if they were migrants from the Atlantic Sea. The teeth enamel are analysed for strontium isotopes using LA-ICP-MS and the result was compared against the strontium 87Sr/86Sr values in various rivers in the Baltic Sea. This is to see how the harp seal has migrated around in the Baltic Sea. By placing the 87Sr/86Sr values against the rivers, it may seem that the three harp seals were non-local and not from the Atlantic Sea.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:su-155116 |
| Date | January 2018 |
| Creators | Røsseng, Eline |
| Publisher | Stockholms universitet, Arkeologiska forskningslaboratoriet |
| Source Sets | DiVA Archive at Upsalla University |
| Language | Norwegian |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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