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Eddystone Lighthouse: Sir James N. Douglass's version

Hachinohe: cement factory

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Mona Lisa, oil on wood panel by Leonardo da Vinci, c. 1503-06; in the Louvre, Paris, France. 77 x 53 cm.

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Los Angeles Police Department wanted flyer on Elizabeth Short, aka the "Black Dahlia," who was brutally murdered in January 1947. The FBI supported the Los Angeles Police Department in the case, including by identifying Short through her fingerprints that

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Rural Irish landscape, Sligo, Ireland.

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earthquake. Heavily damaged school in the town of Yingxiu after a major earthquake struck China's Sichuan Province on May 12, 2008.

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John F. Kennedy as a boy with his family

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Photos

cement-making process

Eddystone Lighthouse: Sir James N. Douglass's version

Hachinohe: cement factory

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putty ciment fondu hydraulic cement grouting porcelain-fused-to-metal cement pozzolana portland cement expanding cement high aluminum cement nonshrinking cement gum mortar glue

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Henry J. Kaiser

American industrialist

Asano Sōichirō

Japanese businessman