Fun n Games
A selection of images taken to add flavour to your day - curious portraits, weird science, interesting moments, big smiles and so on ..
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Calcite Fluorescence
A rhomboid crystal of calcite illuminated by 'white' light (top) and by 254nm UV light (bottom).
CalciteFluorescence254nm UVCCaCO3GeologicalRock SamplesScienceStudioUV
