Results for "Science -- History"

 
Showing results 1 - 4 of 4 for Science -- History
  1. SI History Chronology

    Congress Approves SI Building Fireproofing

    • Date: August 30, 1890

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  3. SI History Chronology

    Authorization for Fireproofing SI Building

    • Date: March 3, 1879

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  5. SI History Chronology

    Appropriation to USNM Increases by $6,000

    • Date: March 2, 1867

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  7. SI History Chronology

    Proposal to Renovate the East Wing of SIB

    • Date: March 15, 1882

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Showing results 1 - 4 of 4 for Science -- History