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1st Author:
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Portlock, Joseph E.
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2nd Author:
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3rd Author:
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Year:
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1843 |
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Title:
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Report on the geology of the county of Londonderry, and parts of Tyrone and Fermanagh. |
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Reference:
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I-XXXI, 1-784, fig.1-26, pl.1-38, 1map; Dublin. |
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Keywords:
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Geology of Londonderry |
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Link:
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