Large Meteorites (1kg+): 4,871 Specimens from NASA Catalog
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These 4,871 meteorites each weigh at least one kilogram—substantial enough for detailed scientific analysis and museum display. Filtered from NASA Meteoritical Bulletin database. Includes iron meteorites, stony-irons (pallasites, mesosiderites), chondrites, and achondrites. Each record: official name, classification (H5, L6, iron-IIIAB), mass in grams, fall vs. find status, recovery year, coordinates, country. The 1kg threshold (89.3% reduction) highlights specimens suitable for sectioning and isotopic analysis.
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Zenodo创建时间：
2026-01-21
