formerly pyritic framboids

Living the Scientific Life (Scientist, Interrupted)

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tags: researchblogging.org, dinosaurian soft tissue, fossils, bacterial biofilms, paleontology, endocasts, formerly pyritic framboids, collagen Figure 1. EDS spectrum of framboid. EDS spectrum of framboid showing an iron-oxygen signature. Pt is from coating for SEM. Area in red box was scanned for elements. [larger view]. DOI: 10.1371/journal.pone.0002808. Some of you might remember a paper published in…