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| | [No title] |
 | | Hampton, C M. Pb and Sr isotope geochemistryof feldspars and other minerals from grainte intrusions in S W England, the Lake District and Leicestershire, with application to the problem of the nature and age of the basement underlying Southern Britain. |
 | | Le Bas, M J. The igneous basement of southern Britain with particular reference to the geochemistry of the pre-Devonian rocks of Leicestershire. |
 | | Observations on the rocks of Mount Sorrel, of Charnwood Forest, and of the neighbourhood of Groby in Leicestershire. |
| www.bgs.ac.uk /leicester/docs/Ordovician.doc (1139 words) |
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