Browse by date
Title/Description | Location | Date |
---|---|---|
Amaranthus retroflexus | United States, Colorado | 1912-09-18 |
Allenrolfea on salt flats | United States, Utah | 1912-08-06 |
Allenrolfea and sage | United States, Utah | 1912-06-04 |
Alkali panorama | United States, Colorado | 1912-08-24 |
Alkali effect on apple | United States, Colorado | 1912-08-22 |
Alkali - apple trees | United States, Colorado | 1912-08-22 |
Across valley | United States, Utah | 1912-06-02 |
Abronia fragrans | United States, Colorado | 1912-06-20 |