title: Editorial: Geomicrobes: Life in Terrestrial Deep Subsurface.
authors.affiliation: VTT Technical Research Centre of Finland Ltd. Espoo, Finland.
authors.forename: Malin
authors.initials: M
authors.lastname: Bomberg
authors.affiliation: Geological Survey of Finland Espoo, Finland.
authors.forename: Lasse
authors.initials: L
authors.lastname: Ahonen
keywords: bedrock aquifer; biogeological methane cycling; deep biosphere; heavy metal resistance; iron oxidation; limestone cave; mine microbiology