Dijon (population 150,000) is a city in eastern France, the préfecture of the Côte-d'Ordépartement. Dijon is located in the Burgundy region, of which it is the historical capital.
... sulfide instead of water in their photosynthetic pathway:
CO2 + 2 H2S → CH2O + H2O + 2S
Some of these produce globules of sulfur as a waste produc ...