Dataset · Hugging Face

jfang/ChemCam-LIBS-2512

Name: ChemCam-LIBS-2512
Creator: jfang
License: cc-by-4.0
Keywords: task_categories:tabular-regression, task_categories:tabular-classification, license:cc-by-4.0, size_categories:100K<n<1M, modality:tabular, modality:text, region:us, chemistry, spectroscopy, LIBS, Mars, NASA, ChemCam, geochemistry

ChemCam LIBS Spectral Dataset Laser-Induced Breakdown Spectroscopy (LIBS) data from NASA's ChemCam instrument aboard the Curiosity rover on Mars. Dataset Description This dataset contains calibrated LIBS spectra (CCS files) from the ChemCam instrument, processed into a machine-learning-ready format. Splits Split Rows Description single 908,097 Individual shot spectra (up to 30 shots per target) stat 61,158 Statistical aggregates (median… See the full description on the dataset page: https://huggingface.co/datasets/jfang/ChemCam-LIBS-2512.

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Author / organization	jfang
License (as declared)	cc-by-4.0
Downloads	137 (as reported by Hugging Face)
Likes	0
Created	21 December 2025
Last updated at source	21 December 2025

chemistryspectroscopyLIBSMarsNASAChemCamgeochemistry

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