Chemical and Optical Identification of Micrometer-Sized 1.9 Billion-Year-Old Fossils by Combining a Miniature Laser Ablation Ionization Mass Spectrometry System with an Optical Microscope-Reference-Cited by-同舟云学术

Chemical and Optical Identification of Micrometer-Sized 1.9 Billion-Year-Old Fossils by Combining a Miniature Laser Ablation Ionization Mass Spectrometry System with an Optical Microscope

Published:2018-08 Issue:8 Volume:18 Page:1071-1080
ISSN:1531-1074
Container-title:Astrobiology
language:en
Short-container-title:Astrobiology

Author:

Wiesendanger Reto¹²,Wacey David³,Tulej Marek¹,Neubeck Anna⁴,Ivarsson Magnus⁵⁶,Grimaudo Valentine⁷,Moreno-García Pavel⁷,Cedeño-López Alena⁷,Riedo Andreas⁸,Wurz Peter¹

Affiliation:

1. Space Research and Planetary Sciences, Physics Institute, University of Bern, Bern, Switzerland.

2. Microsystems for Space Technologies Laboratory, Ecole Polytechnique Fédérale, Lausanne, Neuchâtel, Switzerland

3. Centre for Microscopy Characterisation and Analysis, The University of Western Australia, Perth, Australia.

4. Department of Geological Sciences, Stockholm University, Stockholm, Sweden.

5. Department of Paleobiology, Nordic Centre for Earth Evolution, Swedish Museum of Natural History, Stockholm, Sweden.

6. Department of Biology, University of Southern Denmark, Odense, Denmark.

7. Department of Chemistry and Biochemistry, Interfacial Electrochemistry Group, University of Bern, Bern, Switzerland.

8. Sackler Laboratory for Astrophysics, Leiden Observatory, Leiden University, The Netherlands.

Publisher

Mary Ann Liebert Inc

Subject

Space and Planetary Science,Agricultural and Biological Sciences (miscellaneous)

Link

http://www.liebertpub.com/doi/pdf/10.1089/ast.2017.1780

Reference63 articles.

1. Molecular preservation of 1.88 Ga Gunflint organic microfossils as a function of temperature and mineralogy

2. The Gunflint microbiota

3. Microorganisms from the Gunflint Chert

4. Iron Isotope Biosignatures

5. Fossils and astrobiology: new protocols for cell evolution in deep time

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