OthmerLibrary)のTwitterイラスト検索結果。 2 件

Our digital collection, https://t.co/PkCh7cJLdg, is 2 years old! We're incredibly proud of all we've accomplished. Your donations help us continue to preserve #StoriesOfScience. Find out how to give. ▶️ https://t.co/i8dTMiEHOf

(Image: Chemistry class, 1910. #OthmerLibrary)

Curious about the history of science in #LatinAmerica? This #ScholarSunday, we recommend giving our former research fellow @historyrocio a follow! She studies #envhist and mining in Mexico. (Image, American Vanadium Company mining camp in Peru, 1911. #OthmerLibrary)