Manuscripts
Stress and electromagnetic fields: diagrams
Image not available
You might also be interested in
Image not available
Ralph Arnold Santa Barbara-South coastal area field notes
Manuscripts
This notebook contains the notes by Ralph Arnold during his survey of the Santa Barbara and its surroundings, including Carpinteria, Rincon Creek, Summerland, Goleta, Naples, Nojoqui Creek, Las Varas Creek, and Elwood Field. It includes information about the geology of the area, fault lines, etc. There are also several hand-drawn diagrams done by Arnold.
mssHM 83111
Image not available
A volume of navigational and mathematical exercises and illustrations
Manuscripts
An undated volume of navigational and geometrical exercises with related diagrams, constructions, explanations, illustrations, spheres, maps, and a brief contemporary copy of the ship's log for a voyage from England to the West Indies from March to August, 1642. The volume includes one reference to letters of marque against Portugal. There are many blank pages and several pages torn out.
mssHM 69650
Image not available
Appareil à Gaz: manuscript, letter, diagram, and note
Manuscripts
One five-page manuscript entitled Appareil à Gaz describing an illuminating gas plant, plus one diagram of the gas works and a letter (two pages), written by Lankez? to Monsieur Banuel? from Metz, France, and dated 1819. The manuscript includes emendations and marginalia, and the diagram covers both pages of a 30 x 43 cm folded sheet that contains calculations and a brief annotation on verso. Also includes one sealed note with text, "appareil pour la production du gaz à éclairage, No. 11."
mssHM 83200
Image not available
Pen and ink drawing of George Horatio Derby
Manuscripts
This manuscript is a hand-drawn caricature of American humorist and soldier George Horatio Derby, drawn by an unknown artist. The profile image of Derby is wearing what appears to be military dress, and has something of a sly expression on his face. A handwritten caption reads "Derby the married man," and "1854" is written just beneath the drawing.
mssHM 19339
Image not available
Delle forze in generale
Manuscripts
Anonymous physics manuscript. Text is written in bold cursive style present on gutter half of each page. Numerous diagrams and illustrations have been drawn opposite text pertinent to discussion of physical phenomenon. This is a meticulously written and illustrated Italian manuscript covering many aspects of pressure, force and mechanics. The margins contain various geometric and surveying diagrams along with scales, hoists and other machines and hydraulics. These subjects are covered in 133 numbered sections dealing with forces on objects, refraction, etc.
mssHM 82553
Image not available
Engineer field notes regarding the El Capitan Dam
Manuscripts
The three volumes contain field notes and observations of Joseph Barlow Lippincott, A. E. Rowe, and George A. Elliott regarding the construction of the El Capitan Dam in San Diego. The notes include details regarding the water supply in San Diego, and the construction and inspections of the dam. They also talk in detail about the equipment and supplies needed to build the dam, about engineer Hiram Newton Savage, and about the design of the dam. The volume by Joseph Barlow Lippincott is illustrated with photographs of the dam and hand drawn diagrams and charts. There are two copies of each item; some of the copies have minor differences.
mssHM 67900-67902