Box 6
Contains 755 Results:
Astronomy
Many of the cards in this series are meant to be educational in nature. There are also some sets that are used for professional reasons. For example, the optometric community used stereographs to gauge vision and diagnose their patients.
Full Moon. Sold only by Underwood & Underwood. C. Bierstadt Publishers. Niagara Falls, N.Y., undated.
Many of the cards in this series are meant to be educational in nature. There are also some sets that are used for professional reasons. For example, the optometric community used stereographs to gauge vision and diagnose their patients.
Moon, undated.
Many of the cards in this series are meant to be educational in nature. There are also some sets that are used for professional reasons. For example, the optometric community used stereographs to gauge vision and diagnose their patients.
Views of the Great Solar Eclipse, 1869, Beginning. From Negatives made by the Philadelphia Photographic Eclipse Expedition, managed by Prof. Henry Morton, Ph.D. and under the direction of Prof. J.H.C. Coffin, U.S.N., of the Nautical Almanac Office, Washington, D.C., 1869 August 7.
Many of the cards in this series are meant to be educational in nature. There are also some sets that are used for professional reasons. For example, the optometric community used stereographs to gauge vision and diagnose their patients.
Views of the Great Solar Eclipse, 1869, Early on. From Negatives made by the Philadelphia Photographic Eclipse Expedition, managed by Prof. Henry Morton, Ph.D. and under the direction of Prof. J.H.C. Coffin, U.S.N., of the Nautical Almanac Office, Washington, D.C., 1869 August 7.
Many of the cards in this series are meant to be educational in nature. There are also some sets that are used for professional reasons. For example, the optometric community used stereographs to gauge vision and diagnose their patients.