• Element data source information

  Primary source:

  Wolfram|Alpha Knowledgebase, 2024.
  Wolfram Language ElementData. »

  Background sources and references:

  • Audi, G., et al. "The NUBASE Evaluation of Nuclear and Decay Properties." Nuclear Physics A 624 (1997): 1-124. »
  • Arblaster, J. W. "Densities of Osmium and Iridium: Recalculations Based upon a Review of the Latest Crystallographic Data." Platinum Metals Review 33, no. 1 (1989): 14-16.
  • Barbalace, K. L. "Periodic Table of Elements." EnvironmentalChemistry.com. »
  • Cardarelli, F. Materials Handbook: A Concise Desktop Reference. Springer, 2000.
  • Coursey, J. S, et al. "Atomic Weights and Isotopic Compositions with Relative Atomic Masses." NIST—Physics Laboratory. »
  • Gray, T., N. Mann, and M. Whitby. Periodictable.com. »
  • Kelly, T. D. and G. R. Matos. "Historical Statistics for Mineral and Material Commodities in the United States, Data Series 140." USGS Mineral Resources Program. »
  • Lide, D. R. (Ed.). CRC Handbook of Chemistry and Physics. (87th ed.) CRC Press, 2006.
  • National Physical Laboratory. Kaye and Laby Tables of Physical and Chemical Constants. »
  • Speight, J. Lange's Handbook of Chemistry. McGraw-Hill, 2004.
  • United States Secretary of Commerce. "NIST Standard Reference Database Number 69." NIST Chemistry WebBook. »
  • Winter, M. and WebElements Ltd. WebElements. »
  • The Wikimedia Foundation, Inc. Wikipedia. »

This list is intended as a guide to sources of further information. The inclusion of an item in this list does not necessarily mean that its content was used as the basis for any specific Wolfram|Alpha result.