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Figure 5 | Geochemical Transactions

Figure 5

From: The effect of adsorbed lipid on pyrite oxidation under biotic conditions

Figure 5

AFM images of lipid covered pyrite in two different regions of surface. (a) A 15 × 15 micron scan showing a region with a heterogeneous, but relatively high lipid coverage. (b) A 4 × 4 micron scan of a region of the pyrite that had a lower lipid coverage. Certain features are labeled to emphasize the variation of lipid island heights. Features 1, 2, 3, 4, and 5 have heights of 4, 7, 10, 15, and 20 nm, respectively.

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