Instrument Information
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| IDENTIFIER |
urn:nasa:pds:context:instrument:meca_wcl.phx::1.2
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| NAME |
Phoenix Lander Microscopy, Electrochemistry, and Conductivity Analyzer Wet Chemistry Laboratory
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| TYPE |
Chemical Analyzer
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| DESCRIPTION |
The Phoenix Lander Microscopy, Electrochemistry, and Conductivity Analyzer (MECA) instrument suite was composed of an Atomic Force Microscope (AFM), a Thermal Electrical Conductivity Probe (TECP) and a Wet Chemistry Laboratory (WCL). The primary goal of the WCL was to analyze Martian soil and ice by performing wet chemistry experiments, helping scientists better understand the chemical composition of the planet?s surface. The laboratory mixed Martian soil samples with water, allowing for the analysis of various ions and compounds, such as salts, acids, and bases. This experiment provided valuable insights into the habitability of Mars by detecting key elements that are important for life, such as potassium, sodium, and chloride, as well as confirming the presence of neutral pH, suggesting Mars may have been more hospitable in its past.
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| MODEL IDENTIFIER |
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| NAIF INSTRUMENT IDENTIFIER |
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| SERIAL NUMBER |
not applicable
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| REFERENCES |
Kounaves, S.P. M.H. Hecht, S.J. West, J.M. Morookian, S.M.M. Young, R. Quinn, P. Grunthaner, X. Wen, M. Weilert, C. Cable, A. Fisher, K. Gospodinova, J. Kapit, S. Stroble, P.-C. Hsu, B.C. Clark, D.W. Ming, and P. Smith, The 2007 Phoenix Mars Scout Lander MECA Wet Chemistry Laboratory, J. Geophys. Res., in press, 2008.
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