Previous Article Next Article Table of Contents Science, Vol.282, No.5393, 1426-1427, 1998 DOI10.1126/science.282.5393.1426 Export Citation PAleoclimate - The sulfur cycle and atmospheric oxygen Berner RA, Petsch ST Keywords:SEDIMENTARY SULFUR, REDOX STABILIZATION, MARINE PRODUCTIVITY;CARBON, MODEL, EVOLUTION, SULFATE, OCEANS, TIME Please enable JavaScript to view the comments powered by Disqus.