Fig. 5From: From desert to monsoon: irreversible climatic transition at ~ 36 Ma in southeastern Tibetan PlateauA Total fusion analyses for biotite and sanidine crystals from sample #140902-04; B Sanidine, biotite and muscovite step-heating 40Ar/39Ar age spectra of samples #140902-05, #140903-5 and #141021-01Back to article page