Biography
Biography · Science & Inventions
Mack Gipson
1931–1995
United States
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Biography
Mack Gipson Jr. (September 15, 1931 – March 10, 1995) was an American geologist who became the second African-American man to obtain a Ph.D. in geology, Dr.James Christopher achieved the distinction first, Ohio state 1959, and is still alive today at 100 years old. The first female, African-American geologist to earn a PhD in the US was Marguerite Williams, who earned her degree in 1942. Gipson's career spanned decades in the petroleum industry as well as decades in academia.
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Biography text · CC BY-SA 4.0 · Source checked 2026-10-13
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1940–2024
1888–1958
