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A typical, mature guayule plant
Tube mills in factory for extracting rubber from guayule plants
Side view of six-row transplanting machine for guayule crops
Agricultural worker using machine for gthering seed from guayule plants
Machine for planting guayule seed in the nursery beds
Field of guayule rubber plants
Guayule shrub being crushed in a factory before going to the mills
Guayule seedlings packed and ready for transplanting in the field
Harvesting guayule
A shief of guayule rubber as it comes from the vacuum dryer
Guayule seedling in nursery bed
Partial view of Salinas nursery
Mrs. Crawford holding the reins of the combine, Glenn County
Agricultural laborers using a combine in the hay fields at Glenn Ranch
Agricultural laborers using a combine in the hay fields at Glenn Ranch
An old hay press
Loading hay at Upper Ranch on Russ Island, Solano County
Loading hay at Upper Ranch on Russ Island, Solano County
Loading operations at Upper Ranch on Russ Island, Solano County
Hay Press
Sisal hemp
Agricultural workers processing hops crops
Hauling Hops
Agricultural laborers harvesting hops
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