Results for "United States National Museum. Division of Mineralogy and Petrology"

 
Showing results 1 - 2 of 2 for United States National Museum. Division of Mineralogy and Petrology
  1. Letter from William deC. Ravenel to Army Inspector of Ordinance, Nixon Fulgent Products Co

    Letter from William deC. Ravenel to Army Inspector of Ordinance, Nixon Fulgent Products Co

    • Date: January 24,1919 20th century
    • Creator: Ravenel, William deC
    • Creator: Ravenel, William deC

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  3. Letter from William deC. Ravenel to Captain C.P. Kelly, June 28, 1919

    Letter from William deC. Ravenel to Captain C.P. Kelly, June 28, 1919

    • Date: June 28, 1919 20th century
    • Creator: Ravenel, William deC
    • Creator: Ravenel, William deC

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Showing results 1 - 2 of 2 for United States National Museum. Division of Mineralogy and Petrology