Combined Major

Astronomy-Geology Major

Department/Program

Total credit requirements for an Astronomy-Geology major: 61-63 (20 in Astronomy, 27-28 in Geology, and 14-15 in supporting Science courses)

  • Required Astronomy Courses
    • Astronomy 177, 178, and 179
    • One course chosen from Astronomy 310, 320, 330, 350, 360, or 380
    • At least two additional credits in Astronomy courses numbered 310-392
    • Two credits of Astronomy 490
  • Required Geology Courses
    • One introductory course plus lab, chosen from:
      • Geology 110 and 111
      • Geology 120 and 121
      • Geology 125 and 126
    • Geology 227, 270, 350, 358, and 470
      • Geology 470 must be taken during the senior year.
    • Two courses chosen from Geology 310, 405, and 420
    • Two credits of Geology 490
  • Required Supporting Science Courses
    • Chemistry 125 and 135; or 140
    • Mathematics 124 or 125; and 126
    • Physics 145 or 155
  • Senior Requirements
    • Astronomy 490
    • Geology 470 and 490
    • Senior assessment:
      • Comprehensive written exams in both Astronomy and Geology
      • One-hour oral exam by Astronomy and Geology faculty
  • Honors
    • Students do not apply for admission to candidacy for honors.
    • Major GPA of at least 3.500
    • Earn a grade of at least A- on the written thesis
    • Pass the senior assessment with distinction
    • Department chairs will notify the Registrar of students attaining honors no later than the third week of April.
    • An acceptable copy of the honors thesis must be submitted to Penrose Library by no later than Reading Day.
  • Notes
    • No courses for the major may be taken P-D-F.
    • Students are strongly recommended to also take:
      • Computer Science 167
      • Chemistry 126 and 136
      • Mathematics 225 and 244
      • Physics 156, 245, and 255
Total Credits
61-63