Course record ERTH

ERTH 331

Mineralogy

University of Oregon

89 grades6 sections2 professors
Grades: 2020–2025
Flunk Score43/100
Mixed record

Grade record

ERTH 331
3.35
average GPA across 89 grades
88%
A or B
of 89 grades
4.3%
D, F or withdrew
of 92 enrolled
49.4%
A
44
38.2%
B
34
11.2%
C
10
1.1%
D
1
3.3%
W
3
A–F are shares of 89 letter grades · W is a share of all 92 enrolled

How the averages compare

Against other ERTH courses, and against the university

  • 3.14ERTH courses
  • 3.20School average
  • 3.35ERTH 331
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 3.35 average 6 terms
Fall 2020Fall 2025
6 sections · 6 terms · Fall 2020 – Fall 2025
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