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2024-03-30 22:44:22

tomsharp on Nostr: Samarium: atomic number: 62; weight: 150.36; Lanthanide, rare earth; discovery: ...

Samarium: atomic number: 62; weight: 150.36; Lanthanide, rare earth; discovery: 1879—Paul-Émile Lecoq de Boisbaudran #Poetry #Science #History #Samarium (https://sharpgiving.com/thebookofscience/items/e062.html)

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npub15z2p40xduf6hne4xqlfawy6073nm534tm5nw06zeyqyc73eu6jhsuq5n4z