Research from early 1920s, includes pond surveys and spring problem data collection charts
- HF-ID: HF1923-09
- Category: Research Files
- Creator: Raup, H.M.
- Date: 1923
- Media: Paper
- Contents:
- 8.5 inches x 11 inches.
- Keywords: harvard forest history, off forest
- Archives Location: Map Room (R 1923-01)
- Access: Active