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MER ALPHA PARTICLE X-RAY SPECTROMETER 5 OXIDE ABUNDANCE V1.0

Published by National Aeronautics and Space Administration | National Aeronautics and Space Administration | Metadata Last Checked: August 04, 2025 | Last Modified: 2025-07-17
This archive contains oxide abundance data derived from the APXS Reduced Data Record (RDR) products on the Mars Exploration Rovers. The data consist of one file for each rover. When new APXS RDR data appear in a MER release, the oxide abundance data are revised in the following release approximately three months later. Hence the oxide data lag behind the EDR and RDR data by one release.

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