Book contents
- Remote Compositional Analysis
- Cambridge Planetary Science
- Remote Compositional Analysis
- Copyright page
- Contents
- Contributors
- Foreword
- Preface
- Acknowledgments
- Part I Theory of Remote Compositional Analysis Techniques and Laboratory Measurements
- Part II Terrestrial Field and Airborne Applications
- Part III Analysis Methods
- Part IV Applications to Planetary Surfaces
- 17 Spectral Analyses of Mercury
- 18 Compositional Analysis of the Moon in the Visible and Near-Infrared Regions
- 19 Spectral Analyses of Asteroids
- 20 Visible and Near-Infrared Spectral Analyses of Asteroids and Comets from Dawn and Rosetta
- 21 Spectral Analyses of Saturn’s Moons Using the Cassini Visual Infrared Mapping Spectrometer
- 22 Spectroscopy of Pluto and Its Satellites
- 23 Visible to Short-Wave Infrared Spectral Analyses of Mars from Orbit Using CRISM and OMEGA
- 24 Thermal Infrared Spectral Analyses of Mars from Orbit Using the Thermal Emission Spectrometer and Thermal Emission Imaging System
- 25 Thermal Infrared Remote Sensing of Mars from Rovers Using the Miniature Thermal Emission Spectrometer
- 26 Compositional and Mineralogic Analyses of Mars Using Multispectral Imaging on the Mars Exploration Rover, Phoenix, and Mars Science Laboratory Missions
- 27 Mössbauer Spectroscopy at Gusev Crater and Meridiani Planum
- 28 Elemental Analyses of Mars from Rovers Using the Alpha-Particle X-Ray Spectrometer
- 29 Elemental Analyses of Mars from Rovers with Laser-Induced Breakdown Spectroscopy by ChemCam and SuperCam
- 30 Neutron, Gamma-Ray, and X-Ray Spectroscopy of Planetary Bodies
- 31 Radar Remote Sensing of Planetary Bodies
- Index
- References
29 - Elemental Analyses of Mars from Rovers with Laser-Induced Breakdown Spectroscopy by ChemCam and SuperCam
from Part IV - Applications to Planetary Surfaces
Published online by Cambridge University Press: 15 November 2019
- Remote Compositional Analysis
- Cambridge Planetary Science
- Remote Compositional Analysis
- Copyright page
- Contents
- Contributors
- Foreword
- Preface
- Acknowledgments
- Part I Theory of Remote Compositional Analysis Techniques and Laboratory Measurements
- Part II Terrestrial Field and Airborne Applications
- Part III Analysis Methods
- Part IV Applications to Planetary Surfaces
- 17 Spectral Analyses of Mercury
- 18 Compositional Analysis of the Moon in the Visible and Near-Infrared Regions
- 19 Spectral Analyses of Asteroids
- 20 Visible and Near-Infrared Spectral Analyses of Asteroids and Comets from Dawn and Rosetta
- 21 Spectral Analyses of Saturn’s Moons Using the Cassini Visual Infrared Mapping Spectrometer
- 22 Spectroscopy of Pluto and Its Satellites
- 23 Visible to Short-Wave Infrared Spectral Analyses of Mars from Orbit Using CRISM and OMEGA
- 24 Thermal Infrared Spectral Analyses of Mars from Orbit Using the Thermal Emission Spectrometer and Thermal Emission Imaging System
- 25 Thermal Infrared Remote Sensing of Mars from Rovers Using the Miniature Thermal Emission Spectrometer
- 26 Compositional and Mineralogic Analyses of Mars Using Multispectral Imaging on the Mars Exploration Rover, Phoenix, and Mars Science Laboratory Missions
- 27 Mössbauer Spectroscopy at Gusev Crater and Meridiani Planum
- 28 Elemental Analyses of Mars from Rovers Using the Alpha-Particle X-Ray Spectrometer
- 29 Elemental Analyses of Mars from Rovers with Laser-Induced Breakdown Spectroscopy by ChemCam and SuperCam
- 30 Neutron, Gamma-Ray, and X-Ray Spectroscopy of Planetary Bodies
- 31 Radar Remote Sensing of Planetary Bodies
- Index
- References
Summary
The first Laser-Induced Breakdown Spectroscopy (LIBS) instrument for extraterrestrial applications is part of the ChemCam instrument suite onboard the Curiosity Mars rover. ChemCam may be used in a number of operational modes depending on the science questions of interest, including active (with laser) and passive (spectrometers only) modes, and there is important synergy between ChemCam and other payload instruments. Notable discoveries made with ChemCam LIBS data include the characterization of hydrogen in rocks and soils, discovery of boron on Mars, and characterization of other trace elements (Li, F, Rb, Sr, Ba) that were previously never or rarely quantified on Mars, depth-dependent chemical trends on rock surfaces, and a much broader range of bulk-rock chemical compositions than was previously recognized, including highly evolved igneous rocks. In addition to ChemCam, another LIBS instrument is slated to fly to Mars on the Mars 2020 rover mission as part of the combined Raman-LIBS SuperCam instrument.
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- Remote Compositional AnalysisTechniques for Understanding Spectroscopy, Mineralogy, and Geochemistry of Planetary Surfaces, pp. 573 - 587Publisher: Cambridge University PressPrint publication year: 2019