Related Clues:
- Engagement ring centerpiece
- Georgia mountain
- Course examining roots
- School subject with numbers
- Succeeded with sound in rock
- Mango center
- Grave ____
- Cherry's pit
- Part of STEM
- With 52-Across, commander at the First Battle of Bull Run
- Fred and Wilma's house material
- Something skipped across a pond
- Course with lots of problems
- Masonry material
- ''Precious'' rock