The silvics of red spruce: observations made in Petersham, Massachusetts
- HF-ID: HF1912-11
- Category: Research Files
- Creator: Shepard, H.B.
- Date: 1912
- Location: Petersham MA
- Media: Paper
- Contents:
- 8.5 inches x 11 inches.
- Keywords: silvics
- Archives Location: Middle Room
- Access: Active