Hematite Concretions from Modern Acid Saline Lake Sediments as Geochemical and Astrobiological Tombs
B. B. Bowen et al., "Hematite Concretions from Modern Acid Saline Lake Sediments as Geochemical and Astrobiological Tombs," Seventh International Conference on Mars, Lunar and Planetary Institute, Jul 2007.
Geosciences and Geological and Petroleum Engineering
Keywords and Phrases
Australasia; Australia; Lake Brown; Mars; Meridiani Planum; Western Australia; Acid Saline Lakes; Acidic Composition; Astrobiology; Chemically Precipitated Rocks; Clay Minerals; Concretions; Diagenesis; Ephemeral Lakes; Evaporites; Geochemistry; Hematite; Iron Oxides; Lacustrine Environment; Lake Sediments; Lakes; Microorganisms; Modern Analogs; Oxides; Petrography; Precipitation; Preservation; Reworking; Saline Composition; Secondary Structures; Sedimentary Rocks; Sedimentary Structures; Sediments; Sheet Silicates; Silicates; Spherules; Sulfates
Article - Conference proceedings
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