Classes (Groups of students); Photographs; Santa Clara College (Calif.)
Photo taken on path adjacent to Ivy-covered adobe wall. Group portrait of 3rd Grammar class w/ Rev. Father De Rop S.J. Individuals numbered and identified: 1) A. Welch, 2) A. Biagini, 3) May, 4) J. Germain, 5) Antone Pereira, 6) C. Aurelia...
Classes (Groups of students); Photographs; Santa Clara College (Calif.)
Group portrait of English class w/ Rev. Father Mulligan. Taken outdoors on path adjacent to ivy-covered adobe wall. Mounted on ""Hill and Yard"" cardstock.
Scientific apparatus and instruments; Santa Clara University (Calif.)
""This unique piece of apparatus uses Lissajous figures to show that the ratio of the frequency ratios in a diatonic scale are ratios of small numbers. On the side is an air-driven vibrating reed with a small mirror attached to its free...
Scientific apparatus and instruments; Santa Clara University (Calif.); Anamorphosis (visual perception)--Instruments
Described as one of many ""Fine Optical Toys"" in James W. Queen's Catalogue of Microscopes, Accessories and Sundries, 1890, the anamorphoscope mirror rectifies distorted drawings.
Scientific apparatus and instruments; Santa Clara University (Calif.); Simple machines; Archimedean screw
A simple mechanical device credited to Archimedes. When the lower end of the screw is placed in water, turning the device raises water to the top. This principle has various applications for drainage and irrigation, but the instrument can also be...