Microorganisms in the Accreted Ice of Lake Vostok, Antarctica

• Published in: Science
• Main Authors: Karl, D. M., Bird, D. F., Björkman, K., Houlihan, T., Shackelford, R., Tupas, L.
• Format: Article in Journal/Newspaper
• Language: English
• Published: American Association for the Advancement of Science (AAAS) 1999
• Subjects: Antarc*; Antarctica; ice core
• Online Access: http://dx.doi.org/10.1126/science.286.5447.2144; https://www.science.org/doi/pdf/10.1126/science.286.5447.2144

Analysis of a portion of Vostok ice core number 5G, which is thought to contain frozen water derived from Lake Vostok, Antarctica (a body of liquid water located beneath about 4 kilometers of glacial ice), revealed between 2 × 10 2 and 3 × 10 2 bacterial cells per milliliter and low concentrations o...