Search Results - "HARTNETT, H. E."

Effect of biological soil crusts on soil elemental concentrations: implications for biogeochemistry and as traceable biosignatures of ancient life on land.

Authors: BERALDI-CAMPESI, H. HARTNETT, H. E. ANBAR, A. et al.

Source: Geobiology. Jun2009, Vol. 7 Issue 3, p348-359. 12p. 1 Color Photograph, 3 Charts, 3 Graphs.

Twelve testable hypotheses on the geobiology of weathering.

Authors: BRANTLEY, S. L. MEGONIGAL, J. P. SCATENA, F. N. et al.

Source: Geobiology. Mar2011, Vol. 9 Issue 2, p140-165. 26p. 6 Diagrams, 2 Charts, 5 Graphs, 1 Map.