Box MS/11 Research Materials Box 1
Contains 8 Results:
Rigge, Wm. F., S.J. (III) The Orthographic Projection of the Sphere
A handwritten manuscript of "Orthographic Projection of the Terrestial Sphere" and Fr. Rigge's publication "Some Problems on the Orthographic Projection of the Sphere."
Rigge, Wm. F., S.J. (III) Harmonic Curves: the Machine History of its making & operation and studies of its curves. Mss. Part 1
A folder of handwritten and typed paper materials relating to Fr. Rigge's harmonic curves machine.
Rigge, Wm. F., (III) Eclipses and Occulations: Graphic map construction. His book: Graphic Construction of Eclipses and Occultations
A folder of handwritten and typed paper materials relating to Fr. Rigge's on Eclipses and Occultation as well as some hand copied reviews of Fr. Rigge's The Graphic Construction of Eclipses and Occultations.
Rigge, Wm. F., S.J. (III) Astronomy. Mss. : lectures, problems, etc.
A folder of handwritten and typed paper materials relating different topics on astronomy such as Fr. Rigge's lectures and different problems in the field.
Rigge, Wm. F., S.J. (III) Harmonic Curves: Types. Stereoscopic: Fr. Rigge's correspondence with 1) Fr. Dechevrens 2) Fr. Gruender
Five envelopes contained different correspondence between Fr. Rigge and Fr. Dechevrens and Fr. Gruender relating to harmonic curves.
Rigge, Wm. F., S.J. (III) Scientific Instruments. Correspondence, catalogs, etc.
A folder of handwritten and typed paper materials, catalogs, and correspondence relating to scientific instruments.
Rigge, Wm. F., S.J. (III) Shadows on Photographs Tell Date and Time. (Later Studies.) "A Shadow in Court." The famous Dennison-Erdman Case.
A folder of photographs and handwritten/typed paper materials relating to Fr. Rigge's involvement in the Dennison-Erdman Case.
Rigge, Wm. F., S.J. (III) Harmonic Curves: the Machine Photographs: 1) of it; 2) of Fr. Rigge with the machine.
Handwritten materials and photographs relating to Fr. Rigge's harmonic curves machine.