Hydraulic Proving Machine c.1857 (9271964242)

Similar

St. Elizabeths Hospital, Power House, 2700 Martin Luther King Jr. Avenue, Southeast, Ash Street, Southeast, Washington, District of Columbia, DC

U. S. Frigate Constitution, (Old Ironsides) ready for launching after repairs on dry dock railway, U. S. Navy yard, Portsmouth, N. H. May 27, 1858

Visites d'un ingenieur a l'exposition universelle de (125229572)

Auschwitz I - Oswiecim, Poland - NARA - 305914

Mississippi River 9-Foot Channel Project, Lock & Dam No. 17, Upper Mississippi River, New Boston, Mercer County, IL

Photograph of Wilson Dam Construction

Hydraulic Proving Machine c.1857 (9271964242)

description

Summary

The hydraulic proving machine which determine the forces necessary to crush the stone and brick that would support the new dome. Taken in the property yard on the north grounds. See also #5039. Not dated but taken 1857-1860

label_outline

Tags

construction of the united states capitol

images of the architect of the capitol

high resolution

industrial history

date_range

Date

1860

place

Location

Carroll Senior Citizens Center, Washington, D.C.

Google Map of 38.8764653, -77.0005547

create

Source

Hydraulic Proving Machine c.1857

link

Link

https://www.aoc.gov/

copyright

Copyright info

public domain

Explore more

construction of the united states capitol

images of the architect of the capitol

high resolution

industrial history