Figure F34. Mass chromatograms at m/z 85 for hexane eluates (aliphatic hydrocarbons) from carbonate samples (see Fig. F35, , for mass spectra of labeled peaks).

Figure F34. Mass chromatograms at m/z 85 for hexane eluates (aliphatic hydrocarbons) from carbonate samples (see Fig. F35, for mass spectra of labeled peaks).