In this astronomical chart Gibbes provides a diagram, its calculations and results (phases of the eclipse: beginning, middle, end and duration), and the mathematical calculations for an annular partial eclipse of the sun in relation to the elements of the eclipse. Those elements are time, hourly motion, declination, hourly motion in declination and horizontal parallax.
In this astronomical chart Gibbes provides a diagram and the elements for constructing the diagram. Those elements are hourly motion, declination, hourly motion in declination, horizontal parallax and semidiameter. Gibbes also provides the result times of the eclipse including the beginning, total, opposition, middle, end of total, general and duration of eclipse. The diagram shows the central path for the moon during the eclipse.
In this astronomical chart (front and back) Gibbes provides a diagram and the phases and calculations of a total lunar eclipse including the moon entering the Earth's shadow, total eclipse, middle of eclipse, end of eclipse and the moon leaving the Earth's shadow. On the back of the diagram Gibbes denotes that this chart was made for his classes at the College of Charleston in Charleston, S.C.
Pencil sketches by Charleston-born architect William Martin Aiken. Primarily architectural elements from churches and museums and generally from Italy, though some are in England and France.
Pencil sketches by Charleston-born architect William Martin Aiken. Primarily interior architectural features from Venice, Italy, with a few outdoor scenes.
Illustration from a photo of the unveiling ceremony of the John C. Calhoun statue in Marion Square. People with umbrellas and Citadel cadets are shown along with the Old Citadel Building.
Color lithograph including depictions of Jewish women from Algiers. Lithograph by Daniel Urrabieta Vierge. Printed Paris: Imp. Firmin Didot et Cie. From Le costume historique, Volume 3, by Auguste Racinet, published Paris: Firmin-Didot et Cie.
Black-and-white offset print reproduction of the interior of the Great Synagogue in London at Duke's Place. Published in the December 14, 1889, edition of L'Univers illustré.
