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Showing results for 1 - 20 of 82 image 1930-1940 Kelps

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  1. Man operating refrigeration machinery at American Agar Company kelp processing facility

    • Collection: San Diego History Center Photographs
    • Date: 193-?
    • Topic: Kelps; Interiors; American Agar Company
    • Format: image
  2. American Agar Company

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace
    • Date: 193-?
    • Topic: American Agar Company; Kelps
    • Format: image
  3. Store showcase with candy containing agar, American Agar Company

    • Collection: San Diego History Center Photographs
    • Date: 194-?
    • Topic: American Agar Company; Kelps; Candy; Products
    • Format: image
  4. American Agar Company kelp diver entering ocean from rowboat off Baja California coast

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Kelps; American Agar Company; Deep diving
    • Format: image
  5. Interior view of American Agar Company kelp processing facility

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace
    • Date: 193-?
    • Topic: Kelps; American Agar Company
    • Format: image
  6. Kelp diver and men on small boat along side American Agar Company boat

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Kelps; Deep diving; American Agar Company
    • Format: image
  7. Two men working in American Agar Company kelp processing facility

    • Collection: San Diego History Center Photographs
    • Date: 193-?
    • Topic: American Agar Company; Kelps
    • Format: image
  8. View of ocean and [Baja California, Mexico?] coastline from American Agar Company boat

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Kelps; Coastlines; American Agar Company
    • Format: image
  9. American Agar Company kelp diver and other men in rowboat

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Deep diving; American Agar Company; Kelps
    • Format: image
  10. American Agar Company kelp processing facility on Baja California coast

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace
    • Date: 193-?
    • Topic: Kelps; American Agar Company
    • Format: image
  11. Woman applying lotion made from agar processed at American Agar Company

    • Collection: San Diego History Center Photographs
    • Date: 194-?
    • Topic: Products; Kelps; American Agar and Chemical Company
    • Format: image
  12. Men sitting on deck of American Agar Company boat

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace
    • Date: 193-?
    • Topic: Kelps; American Agar Company
    • Format: image
  13. View from American Agar Company boat of men poling small boats off coast of Baja California

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace
    • Date: 193-?
    • Topic: American Agar Company; Boats; Kelps
    • Format: image
  14. Diving for kelp

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Kelps; Deep diving; American Agar Company
    • Format: image
  15. Interior view of American Agar Company kelp processing facility

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: ca. 1940
    • Topic: American Agar Company; Kelps
    • Format: image
  16. Chemist Horace Selby working in laboratory at American Agar Company

    • Collection: San Diego History Center Photographs
    • Date: 193-?
    • Topic: Laboratories; Kelps; Scientists; American Agar Company
    • Format: image
  17. Thelma Selby looking through microscope at American Agar Company laboratory

    • Collection: San Diego History Center Photographs
    • Date: 193-?
    • Topic: Laboratories; Kelps; American Agar Company; Scientists
    • Format: image
  18. Market display of baked goods contining agar, American Agar and Chemical Company

    • Collection: San Diego History Center Photographs
    • Date: 194-?
    • Topic: Kelps; American Agar and Chemical Company; Products
    • Format: image
  19. American Agar Company kelp diver entering ocean from rowboat

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Kelps; Deep diving; American Agar Company
    • Format: image
  20. Diving for kelp

    • Collection: San Diego History Center Photographs
    • Name: Selby, Horace H.
    • Date: 193-?
    • Topic: Deep diving; American Agar Company; Kelps
    • Format: image