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Hematite and goethite oxygen isotope data from the Spence and Cerro Colorado...
This spreadsheet contains 21 oxygen isotope measurements for hematite and mixed hematite/goethite samples from the supergene profiles of the Spence and Cerro Colorado porphyry... -
Electron probe microanalysis (EPMA) of iron oxide minerals from cobalt and...
NERC Grant NE/M011488/1 Electron microprobe analyses of Fe-oxide and Fe-oxyhydroxide phases as elemental percentages per point analysis. The phases were within limonites from... -
Plans of abandoned mines (other than coal) Cumbria
The collection comprises photographic half plate black & white negative and 35mm colour transparency copies of plans of mine workings for haematite, gypsum, limestone,...