Lanthanum, on periodic table. Metal and rare earth element, with symbol La, from Greek lanthanein, meaning to lie hidden. Atomic number 57.

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Lanthanum, on periodic table. Metal and rare earth element, with symbol La, from Greek lanthanein, meaning to lie hidden. Atomic number 57. Used as catalysts, additives in glass, lighters and torches.

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Size: 9000px × 6000px
Photo credit: © Peter Hermes Furian / Alamy / Afripics
License: Royalty Free
Model Released: No

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