Mr. Leatherman driving his burro to a homemade spike-tooth harrow. Pie Town, New Mexico by Russell Lee https://www.rawpixel.com/image/12150701/image-plant-person-artFree Image from public domain license
Using spring tooth harrow. Grundy County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284447/photo-image-cloud-plant-personFree Image from public domain license
[Untitled photo, possibly related to: Using spring tooth harrow. Grundy County, Iowa]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282897/photo-image-cloud-frame-plantFree Image from public domain license
[Untitled photo, possibly related to: Tractor and harrow. Latah County, Idaho] by Russell Lee https://www.rawpixel.com/image/12151477/image-plant-person-grassFree Image from public domain license
Harrowing a plowed field. Jasper County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274068/photo-image-plant-sky-treeFree Image from public domain license
Tractor drawing plow and harrow. Greene County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284439/photo-image-plant-person-grassFree Image from public domain license
Harrowing and corn planting. Jasper County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12283267/photo-image-plant-person-horseFree Image from public domain license
[Untitled photo, possibly related to: Son of Pomp Hall, tenant farmer, going to work the field with a spike tooth harrow… https://www.rawpixel.com/image/12169342/image-art-vintage-woodFree Image from public domain license
Spike-tooth harrow parts. Farm equipment warehouse, Oklahoma City, Oklahoma by Russell Lee https://www.rawpixel.com/image/12147508/image-background-art-patternFree Image from public domain license
Fred Coulter's hired men attaching spike tooth harrow to tractor. Grundy County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284445/photo-image-person-public-domain-natureFree Image from public domain license
Plowing and harrowing with team of horses. Grundy County, Iowa. Use of horses for this operation is rare in Grundy County.… https://www.rawpixel.com/image/12284535/photo-image-plant-person-horseFree Image from public domain license
Using spring tooth harrow. Grundy County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12284405/photo-image-cloud-plant-personFree Image from public domain license
Plowing and harrowing before spring planting. Greene County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12283085/photo-image-plant-person-skyFree Image from public domain license
[Untitled photo, possibly related to: Farmer pulling disc and harrow across plowed field. Kimberley farm, Jasper County… https://www.rawpixel.com/image/12272799/photo-image-dog-plant-personFree Image from public domain license