首页|Cross-polarized light as an imaging technique for graptolites
Cross-polarized light as an imaging technique for graptolites
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NSTL
Taylor & Francis
Photography using cross-polarized light is a standard technique for certain types of fossils such as Burgess Shale material; however, the technique has not been used for photography of graptolites. Here we demonstrate that cross-polarized illumination is useful for obtaining high-quality images of graptolites. The technique can also facilitate visualization of fusellar banding, allowing fossils of uncertain affinity to be identified as graptolites.