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Close-up of NASA's Mars 2020 Rover's SHERLOC Instrument

The SHERLOC instrument is located at the end of the robotic arm on NASA's Mars 2020 rover.

February 20, 2020

The SHERLOC instrument is located at the end of the robotic arm on NASA's Mars 2020 rover. SHERLOC (short for Scanning Habitable Environments with Raman & Luminescence for Organics and Chemicals) is a spectrometer that will provide fine-scale imaging and use an ultraviolet laser to determine fine-scale mineralogy and detect organic compounds on Mars.

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NASA/JPL-Caltech

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