Figure 6
From: Insight into diatom frustule structures using various imaging techniques

SEM images of Coscinodiscus sp.: (A) whole frustule; (B) cross-section of the shell; (C–D) samples prepared with ion beam for synchrotron observations.
From: Insight into diatom frustule structures using various imaging techniques
SEM images of Coscinodiscus sp.: (A) whole frustule; (B) cross-section of the shell; (C–D) samples prepared with ion beam for synchrotron observations.