Publication
Founding Era Index > Jefferson Papers Indexes > Papers of Thomas Jefferson, Cumulative Index to vols. 1–20 > R > Rochon, Alexis Marie de, Abbé
Jefferson Papers Indexes | Papers of Thomas Jefferson, Cumulative Index to vols. 1–20 | R | Rochon, Alexis Marie de, Abbé
– discovery in optics [7 references]
– and use of crystal [1 reference]
– friendship with Franklin [1 reference]
– experiments in using platinum in telescopes [2 references]
– report on polytype printing [1 reference]
– method of engraving [3 references]
– comments on Franklin and TJ [1 reference]