Publication
Jefferson Papers Indexes | Papers of Thomas Jefferson, Cumulative Index to vols. 1–20 | C | crystals
– specific gravity of [1 reference]
– Rev. James Madison's questions on [1 reference]
– magnifying powers [1 reference]
– double refracting power [2 references]
– refractive powers of Icelandic [1 reference]
– effect in lenses [1 reference]