People United States of America Francis J. Pettijohn peoplepill id: francis-j-pettijohnFJP 1 views today 1 views this weekAmerican geologist and professorFrancis J. PettijohnBiographyListsAlso ViewedListsFrancis J. Pettijohn is in following listsBy field of workNotable American people in academiaGender:Male, Born in:Years 1900 to 1929Notable American scientistsGender:Male, Born in:Years 1900 to 1929By work and/or countryNotable American GeologistsGender:Male, Born in:Years 1900 to 1929Notable American ProfessorsGender:Male, Born in:Years 1900 to 1929Notable American EducatorsGender:Male, Born in:Years 1900 to 1929By category1904 births1999 deaths20th-century geologistsAmerican geologistsJohns Hopkins University facultyFrom our partnersSponsoredFrancis J. Pettijohn
