Balls (Parties); Cannery workers--Labor unions; Ephemera; San Jose (Calif.); Santa Clara County (Calif.)--History; Tickets;
Ticket for the Cannery Workers Union Grand Ball of 1937. At left of ticket on stub: "No. 0998, Name, Address." At center: "Grand Ball, Sponsored by Cannery Workers Union of Santa Clara County, Local 20852. Civic Auditorium, San Jose....
Cannery workers--Labor unions; Ephemera; Programs; San Jose (Calif.); Santa Clara County (Calif.)--History;
On front: "Official program -- Grand Ball. Sponsored by Cannery Workers Union of Santa Clara County, Local 20852 of the A. F. of L. Civic Auditorium, San Jose. Saturday, November 27, 1937. Valuable Door Prizes. Music by Elwood Hart's...
Electric discharges; Scientific apparatus and instruments
When connected to a power source, a bright electric spark would flash between the two ends of the two outer posts. The middle glass post is made of photo gray glass (yellow tinted glass), which would have glowed. This instrument is visible in early...
Santa Clara University (Calif.); Mission Santa Clara; Santa Clara (Calif.); Buildings
Santa Clara College as seen around 1895. Students are gathered on Fr. Cunningham's Sodality Ball Park. California Hotel can be seen dimly behind trees. A common form of recreation for special occasions was the organized Field Day held in the open...
Scientific apparatus and instruments; Santa Clara University (Calif.); Thermodynamics--Experiments;
The brass ball will just pass through a brass ring when cold, but when the ball is heated in boiling water it expands so that it no longer passes through the ring. The ball and ring demonstration of heat expansion has been in use since the early...
Thermodynamics--Experiments; Scientific apparatus and instruments
The brass ball will just pass through a brass ring when cold, but when the ball is heated in boiling water it expands so that it no longer passes through the ring. The ball and ring demonstration of heat expansion has been in use since the early...
