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.
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 a total eclipse in relation to the elements of the eclipse. Those elements are time (Greenwich Mean Time), hourly motion, hourly motion in declination, relative motion, declination, semidiameter and horizontal parallex.
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.
In this astronomical chart (front and back) Gibbes provides on the front page 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. On the back of the page Gibes provides the calculations from the quantities given on the front page to calculate the auxilary quantities and times relative orbit described by the moon in one hour of time.
In this astronomical chart (front and back) Gibbes provides on the front page 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. On the back of the page Gibbes provides his calculations for the result times.
Pencil sketches and one watercolor, by Charleston-born architect William Martin Aiken. Includes images of grand houses (exterior and interior) with architectural details, gates and doors, sailing vessels and flora. Charleston, Savannah, Rhode Island, and England.
Pencil sketches by Charleston-born architect William Martin Aiken. Mainly Aiken's copies of fellow student's work, drawn while travelling in Europe (primarily France and Italy). Initials of original artist are often provided.
Black-and-white offset print reproduction depicting the marriage ceremony of Leopold de Rothschild and Marie Perugia, held in the Central Synagogue on Great Portland Street in London. Published in the February 19, 1881, edition of Frank Leslie's Illustrated Newspaper.
