Marguerite Williams
Geologist and first woman PhD graduate

Born
December 24th, 1895
129 years ago
Died
1991
34 years ago — 96 years old
Category
Scientists & Innovators
Country
United States
Links & References
Graduated with a PhD in geology, becoming the first woman in the United States to earn this degree. Contributed to the field through research focused on mineralogy and petrology. Worked as a professor and mentor, influencing the education of future geologists. Conducted research that improved understanding of the geological features in specific regions, influencing both academic and field studies.
First woman to earn a PhD in geology in the U.S.
Research in mineralogy and petrology
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