ASTR21
ASTR21 · Geology
4 public student ratings, updated Oct 2026 · no written reviews yet
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From 4 public student ratings
Mostly positive ratings. It's demanding, and good grades are within reach.
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What we know
- Ratings across the web
- 3.8 out of 5 stars3.8from 4 ratings
- Department
- Geology
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Professors who have taught ASTR21
- Jim Repka
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