deaths
Katsuko Saruhashi, Japanese geochemist (born 1920)
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Katsuko Saruhashi
Japanese geochemist (1920–2007)
Katsuko Saruhashi (猿橋 勝子, Saruhashi Katsuko; March 22, 1920 – September 29, 2007) was a Japanese geochemist who created tools that let her take some of the first measurements of carbon dioxide (CO2) levels in seawater. She later showed evidence of the dangers of radioactive…Source: Wikipedia (CC BY-SA)
September 29
Day of the year
September 29 is the 272nd day of the year in the Gregorian calendar; 93 days remain until the end of the year.Source: Wikipedia (CC BY-SA)