JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Figure 5. Extraction replica of Paste A (x 6500). The fragile aragonitic inclusions are extensively fragmented into acicular particles. Figttre 6. Extraction replica of Paste C ( x 2300). Particles fractured in the frozen state are replicated (f).
JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Figure 7. Extraction replica of Paste D ( x 2300). This paste has a very dif- ferent particle size distribution from Paste C. Figure 8. Paste E ( x 7000). This micrograph shows many replicated spheri- cal particles (all of very similar size), several extracted particles (electron opacity at 'e'), and large, closely-packed agglomerates of particles (c).
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