Report by Sherman W. Gibbs on aspects of construction of the Posey Tube, 1926

Name/Title

Report by Sherman W. Gibbs on aspects of construction of the Posey Tube, 1926

Entry/Object ID

1997.82.11

Description

ACC. NO. 97.82.11 SUBJECT CATEGORY: TUBE; POSEY DATE OR PERIOD: 1926 OBJECT: REPORT DESCRIPTION: TYPEWRITTEN CARBON COPY OF A REPORT (ON TISSUE PAPER), WITH COVERLET OF PALE BLUE-COLORED PAPER. CAPTION STATES, "ESTUARY SUBWAY BETWEEN OAKLAND AND ALAMEDA, CALIFORNIA." SIZE: L 11-1/2" X W 9" HISTORY OF OBJECT: A REPORT PREPARED BY SHERMAN W GIBBS, DATED 1926, ON VARIOUS ASPECTS OF THE CONSTRUCTION OF THE POSEY TUBE. ACQUIRED FROM: PHYLURA RYKEN DATE: FEBRUARY 8, 1997