Card Catalogue

Information

Search Term (count):

CLAYTON Henry Helm a:p |k:p (will) (4)

Filter

Results

  • card

    Author: CLAYTON (Henry Helm)

    Description

    p ttk( CLAYTON (Henry Helm). Sunspot changes and weather changes. Washington, 1946. WASHINGTON. Smithsonian Institution. Smithsonian Miscellaneous Collections. Vol. 104. No. 19.

    Card ID: 123

  • card

    Author: CLAYTON (Henry Helm)

    Description

    CLAYTON (Henry Helm). The Sunspot period, .ç. WashinRtp, 1939. See WASHINGTON (COLUIA). Smithsonian Institution. Smithsonian miscellaneous collections. Vol. 98. No. 2,

    Card ID: 124

  • card

    Author: CLAYTON (Henry Helm)

    Description

    CLAYTON (Henry Helm). World weather and solar acUvity. Washington, 1934. See WASHINGTON (COLUMBIA). Smithsonian Institution. Smithsoaia.n Miscellaneous Collections. Vol. 89. No. i5.

    Card ID: 126

  • card

    Author: CLAYTON (Henry Helm)

    Description

    — CLAYTON (Henry Helm) and (Frances L.) World weather records, 1931—1940, c.. ton, 1947. See WAHINGTO (COLUMBIA). jthsonian Institution. Smithsonian i1jscelJ.afleous Collections. Vol. 105. +

    Card ID: 130