Roberts, Emmor, 1831-1908.
Astronomical workbook of Emmor Roberts [manuscript], 1849.
This astronomical workbook was made by Roberts, a resident of Fellowship, NJ while attending Benjamin Hallowell's a school at Alexandria, VA. The workbook contains diagrams of four lunar eclipses, four solar eclipses, and two transits of Mercury.
Astronomy -- Study and teaching.
Lunar eclipses -- Charts, diagrams, etc.
Solar eclipses -- Charts, diagrams, etc.
Mercury (Planet) -- Transit.
Hallowell, Benjamin, 1799-1877.
AIP-ICOS
University of Virginia. Alderman Library. Special Collections. Charlottesville, VA 22903, USA