Radial streak (red) and giant resin ducts in spruce

Forest Products Laboratory (U.S.); Gerry, Eloise, b. 1885

Name: FPL_1391_ocr.pdf

Size: 14.90Mb

Format: PDF

Date: 1942-08

This report is one of a series issued to aid the nation's war program.

Subject: Spruce -- Color

This item appears in the following Collection(s)

U.S. Forest Service Research Legacy
Early reports of research findings from U. S. Forest Service Research Stations.