|
Cottonwood Roots In A P. G. Boydt McBee; Hilands C. C. Billings 7-10-50 |
07/10/1950 |
2168 |
|
Close-up Roots In P. G. Cottonwood; Hilands C. C. Billings 7-10-50 |
07/10/1950 |
2169 |
|
Group Hiland C. C.; Billings, Mont. 7-10-50 |
07/10/1950 |
2170 |
| No Image Available |
Cottonwood roots in G - Group |
7/1950 |
2171 |
|
Poa Still Green In Depressed Truck Tracks; Hilands Billings Mont. 7/15/57 |
07/15/1957 |
6836 |
