Ponderosa pine thinned to 40 sq.ft/acre.

Title

Ponderosa pine thinned to 40 sq.ft/acre.

Subject

Forest Products Industry

Description

Ponderosa pine thinned to 40 sq.ft/acre. Coconino national Forest. Flagstaff Arizona

Creator

Ken Armson

Date

1973-11

Format

Jpeg

Type

Photograph

Identifier

Armson-Silviculture-1128a

Coverage

USA-Arizona-Flagstaff

Files

Collection

Ken Armson fonds

Citation

Ken Armson, “Ponderosa pine thinned to 40 sq.ft/acre.,” Archives & Digital Collections at Lakehead University Library, accessed October 26, 2026, https://digitalcollections.lakeheadu.ca/items/show/6874.