Figure 1
Mineralogical composition of nail patina. (a) Macroscopic view of the nail MF.03.53 (b) Optical microphotograph of reddish-brown patina and (c) Raman spectra of Lepidocrocite.
Figure 1 | Scientific Reports
Mineralogical composition of nail patina. (a) Macroscopic view of the nail MF.03.53 (b) Optical microphotograph of reddish-brown patina and (c) Raman spectra of Lepidocrocite.
