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Sec. Jardine with Barberry eradication men, 3/24/26
Public domain photograph of building interior, office, room, free to use, no copyright restrictions image - Picryl description
![Mrs. F.W. Patterson engaged in scientific research for over 20 years, comparing studies of fungus diseases of plants, the scientific infrastructure of the organisims inducing disease and economic as[.] means of eradication](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MTAvMDEvMDEvbXJzLWZ3LXBhdHRlcnNvbi1lbmdhZ2VkLWluLXNjaWVudGlmaWMtcmVzZWFyY2gtZm9yLW92ZXItMjAteWVhcnMtY29tcGFyaW5nLTEwMjQuanBn/40/30/webp "Mrs. F.W. Patterson engaged in scientific research for over 20 years, comparing studies of fungus diseases of plants, the scientific infrastructure of the organisims inducing disease and economic as[.] means of eradication")
Mrs. F.W. Patterson engaged in scientific research for over 20 years, ...
A woman sitting at a desk in front of a microscope. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Spraying cotton for eradication of army worms
Picryl description: Public domain photograph of farming, farmer, agriculture, 20th-century, free to use, no copyright restrictions.
A black and white photo of two men plowing a field, Great Depression. ...
Picryl description: Public domain photograph of farming, farmer, agriculture, 20th-century, free to use, no copyright restrictions.