| Color Space | Uncalibrated | Date/Time | 1931:01:01 16:05:27 |
| Orientation | 1: Normal (0 deg) | Resolution Unit | Inch |
| X Resolution | 300 dots per ResolutionUnit | Y Resolution | 300 dots per ResolutionUnit |
| Compression | Jpeg Compression | Keywords | grama forage production quadrat |
| Caption | Annual forage production in grams per square decimeter of tuft area based on the chartings made before clipping, 1925-1931. Black grama quadrats clipped at a height of 2 and 1 inches. Original Photo Number 450766. |