Graham A. Logan

2-Methylhopanoids as biomarkers for cyanobacterial oxygenic photosynthesis

Roger E. Summons, L. L. Jahnke, Janet M. Hope et al. · Nature · 1999 · 957 citations

Biosynthesis, Biochemistry, Photochemistry +9

Formation of Sphalerite (ZnS) Deposits in Natural Biofilms of Sulfate-Reducing Bacteria

Matthias Labrenz, Gregory K. Druschel, T. Thomsen-Ebert et al. · Science · 2000 · 670 citations

Biomarker evidence for green and purple sulphur bacteria in a stratified Palaeoproterozoic sea

Jochen J. Brocks, Gordon D. Love, Roger E. Summons et al. · Nature · 2005 · 600 citations

Engineering, Biomarker Evidence, Stratified Palaeoproterozoic Sea +9

Terminal Proterozoic reorganization of biogeochemical cycles

Graham A. Logan, John M. Hayes, G.B. Hieshima et al. · Nature · 1995 · 428 citations

Biogeochemical Cycles, Biogeochemistry, Engineering +4

Barite, BIFs and bugs: evidence for the evolution of the Earth’s early hydrosphere

David L. Huston, Graham A. Logan · Earth and Planetary Science Letters · 2004 · 304 citations

Engineering, Precambrian Geology, Geology +7