About
Subject
- Civil engineering--Study and teaching
- Stonemasonry
- Stone-cutting
- Lantern slides
Description
Glass lantern slide of examples of stone cutters' tools. The tools illustrated are: Plug and Feathers; Ax; Face Hammer; Points; Mallet; Cavil; Pick; Bush Hammer; Patent Hammer; and Crandall. Drawn by Samuel T. Wagner. Used to illustrate the course "Civil Engineering Structures" which was taught between 1893-1950 at the Wagner Free Institute of Science, Philadelphia, Pa.
Creator
Wagner Free Institute of Science; Wagner, Samuel Tobias, 1861-1931
Original Format
Lantern Slides
Contact
Wagner Free Institute of Science Library & Archives. 1700 W Montgomery Ave. Philadelphia, PA 19121. Contact the Library at 215-763-6529 x12 or library@wagnerfreeinstitute.org
Contributing Institution
Wagner Free Institute of Science
Sponsorship
This Digital Object is provided in a collection that is included in POWER Library: Pennsylvania Photos and Documents, which is funded by the Office of Commonwealth Libraries of Pennsylvania/Pennsylvania Department of Education.