title: Biosignatures in ancient rocks: a summary of discussions at a field workshop on biosignatures in ancient rocks.
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Ohmoto
authors.forename: Bruce
authors.initials: B
authors.lastname: Runnegar
authors.forename: Lee R
authors.initials: LR
authors.lastname: Kump
authors.forename: Marilyn L
authors.initials: ML
authors.lastname: Fogel
authors.forename: Balz
authors.initials: B
authors.lastname: Kamber
authors.forename: Ariel D
authors.initials: AD
authors.lastname: Anbar
authors.forename: Paul L
authors.initials: PL
authors.lastname: Knauth
authors.forename: Donald R
authors.initials: DR
authors.lastname: Lowe
authors.forename: Dawn Y
authors.initials: DY
authors.lastname: Sumner
authors.forename: Yumiko
authors.initials: Y
authors.lastname: Watanabe
mesh_terms: D004777:Environment; D019418:Evolution, Chemical; D018559:Exobiology; D005843:Geography; D019015:Geologic Sediments; D013997:Time Factors