|
Enrichment
|
Comments
|
|---|---|
| Sample 201-1225A-35H-CC, incubated at 10°C: | |
| Tube 1: with Fe(OH)3 and MnO2 | Control |
| Tube 2: no Fe(OH)3 and MnO2 | Control |
| Tube 3: with Fe(OH)3 and MnO2 | Basalt piece taken directly from the sample, not washed, not crushed |
| Tube 4: with Fe(OH)3 and MnO2 | First basalt piece washed with salt solution, crushed in chips |
| Tube 5: no Fe(OH)3 and MnO2 | First basalt piece washed with salt solution, crushed in chips |
| Tube 6: with Fe(OH)3 and MnO2 | Second basalt piece washed with salt solution, crushed in chips |
| Tube 7: no Fe(OH)3 and MnO2 | Second basalt piece washed with salt solution, crushed in chips |
| Tube 8: with Fe(OH)3 and MnO2 | First basalt piece washed with salt solution, additional washing with 3-M HCl for 1 min, crushed in chips |
| Tube 9: no Fe(OH)3 and MnO2 | First basalt piece washed with salt solution, additional washing with 3-M HCl for 1 min, crushed in chips |
| Tube 10: with Fe(OH)3 and MnO2 | First basalt piece washed with salt solution, crushed in very small chips |
| Tube 11: no Fe(OH)3 and MnO2 | First basalt piece washed with salt solution, crushed in very small chips |
| Core 201-1226B-47X, incubated at 23°C: | |
| Tube 1: with Fe(OH)3 and MnO2 | Control |
| Tube 2: no Fe(OH)3 and MnO2 | Control |
| Tube 3: with Fe(OH)3 and MnO2 | Sediment, FISH WRC |
| Tube 4: no Fe(OH)3 and MnO2 | Sediment, FISH WRC |
| Tube 5: with Fe(OH)3 and MnO2 | Basalt piece washed |
| Tube 6: no Fe(OH)3 and MnO2 | Basalt piece washed |
| Tube 7: with Fe(OH)3 and MnO2 | Basalt piece washed with salt solution, additional washing with 3-M HCl for 1 min |
| Tube 8: no Fe(OH)3 and MnO2 | Basalt piece washed with salt solution, additional washing with 3-M HCl for 1 min |
| Tube 9: with Fe(OH)3 and MnO2 | Control |
| Tube 10: no Fe(OH)3 and MnO2 | Control |
| Tube 11: with Fe(OH)3 and MnO2 | Washing solution |
| Tube 12: no Fe(OH)3 and MnO2 | Washing solution |
Note: WRC = whole-round core, FISH = fluorescent in situ hybridization.