Fig. 2: FIB-SEM micrographs at high magnification of extracted lamellae. | Nature Communications

Fig. 2: FIB-SEM micrographs at high magnification of extracted lamellae.

From: High-spatial resolution functional chemistry of nitrogen compounds in the observed UK meteorite fall Winchcombe

Fig. 2

a Lamella FIBW-02 with a large, irregular organic grain. The “ROI” defines the area used for STXM analyses. Scale bar is 3 µm. b Lamella FIBW-03 containing two large, irregular organic grains. The “ROI-A” and “ROI-B” define the areas used for STXM analyses. Scale bar is 2 µm. c Lamella FIBW-05 showing the extremely fine-grained phyllosilicate-rich texture and the targeted globular organic particle (encircled). Scale bar is 3 µm.

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