Drilling work in Undirhlíðar, May 2014. Photo: Ragnhildur Hrönn Sigurðardóttir.
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Cores after drilling, before orientation in Undirhlíðar.
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The gulley at Hlöðuvellir in Hlöðufell. The easiest way to climb the mountain is on the left hand side of the gulley.
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My brother Gunnar Sigurðsson, helping with orientation at Hlöðufell in July 2014.
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Orientation of the last core in one sampling place in Hlöðufell, July 2014.
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Brunton compass used for orientation of drilled cores at Hlöðufell, July 2014.
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Hylaoclastite in Rani area South-East of Hlöðufell, July 2014.
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Hlöðufell and a ridge North of the mountain, July 2014.
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A peak in Skriðutindur used as a reference for orientation at Hlöðufell, September 2014.
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Field work, Haraldur Gunnarsson and Gunnar Sigurðsson drilling in Þórólfsfell, north of Hlöðufell, September 2014.
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Sample place in Þórólsfell, ready for orientation. Most likely sample place HF-B since there seems to be a problem with cores number 1, 5 and 11, see photo below. To have those 8 cores, 17 holes were made. Pillow lava is not the easiest one for core sampling!
September 2014.