File:1966. Charles Sartwell with variable angle-gauge used to estimate stand density by the angle-summation method. Elk Creek, 5 miles SW of Baker, Oregon. (34777889340).jpg
Jump to navigation
Jump to search
Size of this preview: 797 × 600 pixels. Other resolutions: 319 × 240 pixels | 638 × 480 pixels | 1,021 × 768 pixels | 1,280 × 963 pixels | 1,449 × 1,090 pixels.
Original file (1,449 × 1,090 pixels, file size: 190 KB, MIME type: image/jpeg)
Categories:
- Forest entomology
- Forestry techniques
- Angle gauges
- Scientists in 1966
- Forests in Oregon
- October 1966 United States photographs
- Black and white photographs of Oregon
- Black and white photographs of standing men in the United States
- Black and white photographs of the United States in the 1960s
- 1966 black and white photographs of people