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Iris Fleischer
Researcher at University of Mainz
Publications - 39
Citations - 2092
Iris Fleischer is an academic researcher from University of Mainz. The author has contributed to research in topics: Meridiani Planum & Mars Exploration Program. The author has an hindex of 15, co-authored 39 publications receiving 1942 citations. Previous affiliations of Iris Fleischer include Goodrich Corporation.
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Journal ArticleDOI
Identification of Carbonate-Rich Outcrops on Mars by the Spirit Rover
Richard V. Morris,Steven W. Ruff,Ralf Gellert,Douglas W. Ming,Raymond E. Arvidson,Benton C. Clark,D. C. Golden,Kirsten L. Siebach,Göstar Klingelhöfer,Christian Schröder,Iris Fleischer,Albert S. Yen,Steven W. Squyres +12 more
TL;DR: Outcrops rich in magnesium-iron carbonate are identified in the Columbia Hills of Gusev crater, which approximates the average composition of the carbonate globules in martian meteorite ALH 84001.
Journal ArticleDOI
Mössbauer mineralogy of rock, soil, and dust at Gusev crater, Mars: Spirit's journey through weakly altered olivine basalt on the plains and pervasively altered basalt in the Columbia Hills
R. V. Morris,Göstar Klingelhöfer,Christian Schröder,Daniel Rodionov,Albert S. Yen,D. W. Ming,P. A. de Souza,Iris Fleischer,Thomas J. Wdowiak,R. Gellert,B. Bernhardt,E. N. Evlanov,B. Zubkov,J. Foh,J. Foh,Uwe Bonnes,E. Kankeleit,Philipp Gütlich,Franz Renz,Steven W. Squyres,Raymond E. Arvidson +20 more
TL;DR: The Moessbauer spectrometer on Spirit measured the oxidation state of Fe, identified Fe-bearing phases, and measured relative abundances of Fe among those phases for surface materials on the plains and in the Columbia Hills of Gusev crater as discussed by the authors.
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Mossbauer mineralogy of rock, soil, and dust at Meridiani Planum, Mars: Opportunity's journey across sulfate-rich outcrop, basaltic sand and dust, and hematite lag deposits
R. V. Morris,Göstar Klingelhöfer,Christian Schröder,Daniel Rodionov,Albert S. Yen,Douglas W. Ming,P. A. de Souza,Thomas J. Wdowiak,Iris Fleischer,Ralf Gellert,B. Bernhardt,Uwe Bonnes,Barbara A. Cohen,E. N. Evlanov,J. Foh,J. Foh,Philipp Gütlich,E. Kankeleit,Timothy J. McCoy,David W. Mittlefehldt,Franz Renz,M. E. Schmidt,B. Zubkov,Steven W. Squyres,Raymond E. Arvidson +24 more
TL;DR: Gutlich, E Kankeleit, T McCoy, DW Mittlefehldt, F Renz, ME Schmidt, B Zubkov, SW Squyres, RE Arvidson
Journal ArticleDOI
Geochemical properties of rocks and soils in Gusev Crater, Mars: Results of the Alpha Particle X-Ray Spectrometer from Cumberland Ridge to Home Plate
Douglas W. Ming,Ralf Gellert,R. V. Morris,Raymond E. Arvidson,J. Brückner,B. C. Clark,Barbara A. Cohen,C. d’Uston,Thanasis E. Economou,Iris Fleischer,Göstar Klingelhöfer,Timothy J. McCoy,David W. Mittlefehldt,M. E. Schmidt,Christian Schröder,S. W. Squyres,E. Treguier,Albert S. Yen,Jutta Zipfel +18 more
TL;DR: For example, the Alpha Particle X-Ray Spectrometer (APXS) was used to identify 12 new rock classes and two new soil classes at the Spirit landing site since sol 470 on the basis of the diversity in APXS geochemistry as mentioned in this paper.
Journal ArticleDOI
Iron mineralogy and aqueous alteration from Husband Hill through Home Plate at Gusev Crater, Mars: Results from the Mössbauer instrument on the Spirit Mars Exploration Rover
R. V. Morris,Göstar Klingelhöfer,Christian Schröder,Iris Fleischer,Douglas W. Ming,Albert S. Yen,Ralf Gellert,Raymond E. Arvidson,Daniel Rodionov,Daniel Rodionov,Larry S. Crumpler,Benton C. Clark,Barbara A. Cohen,Timothy J. McCoy,David W. Mittlefehldt,M. E. Schmidt,P. A. de Souza,Steven W. Squyres +17 more
TL;DR: In this paper, the Spirit's Mossbauer instrument determined the Fe mineralogy and oxidation state of 71 rocks and 43 soils during its exploration of the Gusev plains and the Columbia Hills (West Spur, Husband Hill, Haskin Ridge, northern Inner Basin, and Home Plate) on Mars.