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The Blekinge-Bornholm Province (also known as Blekinge-Bornholm Block^[1]) is an area of the Fennoscandian Shield spanning the Swedish province of Blekinge and the nearby island of Bornholm in the Baltic Sea.

Common rocks in the province are granitoids, orthogneiss and migmatite formed in the Late Paleoproterozoic next to a subduction zone that existed south of the Fennoscandian Shield.^[2]

References

^ Zariņš, K.; Johansson, Å. (2009). "U–Pb geochronology of gneisses and granitoids from the Danish island of Bornholm: new evidence for 1.47–1.45 Ga magmatism at the southwestern margin of the East European Craton." International Journal of Earth Sciences. 98 (7): 1561–1580.
^ Johansson, Åke; Bogdanova, Svetlana; Čečys, Audius (2006). "A revised geochronology for the Blekinge Province, southern Sweden". GFF. 128 (4): 287–302. Bibcode:2006GFF...128..287J. doi:10.1080/11035890601284287. S2CID 129372111.

[1] Zariņš, K.; Johansson, Å. (2009). "U–Pb geochronology of gneisses and granitoids from the Danish island of Bornholm: new evidence for 1.47–1.45 Ga magmatism at the southwestern margin of the East European Craton." International Journal of Earth Sciences. 98 (7): 1561–1580.

[2] Johansson, Åke; Bogdanova, Svetlana; Čečys, Audius (2006). "A revised geochronology for the Blekinge Province, southern Sweden". GFF. 128 (4): 287–302. Bibcode:2006GFF...128..287J. doi:10.1080/11035890601284287. S2CID 129372111.

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