Evarts, Hal George The Passing of the Old West Hale, George Ellery Photography of the Solar Prominences Hale, George Ellery Ten Years' Work of a Mountain Observatory: A Brief Account of the Mount Wilson Solar Observatory of the Carnegie Institution of Washington Hale, George Ellery 1868-1938 The Rumford Spectroheliograph of the Yerkes Observatory Hale, George A History of the old Presbyterian Congregation of The People of Maidenhead and Hopewell: More Especially of the First Presbyterian Church of Hopewell, at Pennington, New Jersey Sök bara efter: Evarts, Hal George
