dc:identifier=httphdllocgovlocpnphec11838

Identified! [Construction worker with mallet working on stone work at U.S. Treasury Annex, with view of White House in background. Washington, D.C.] (LOC)

from The Library of Congress

• swanq said:

  Possibly during construction of the Treasury Annex. See www.emporis.com/building/treasuryannex-washington-dc-usa

• swanq said:

  thestonecarver.com/stone-carving-courses-ireland/ has a picture of a mallet with similar shape. And some more are at www.stoneproject.org/8-impact-tools.html

• Jim Flanagan said:

  Based on the angle showing the north side of the White House in the background, could this be a photo of stonework being done for construction of the US Treasury Annex building (work done 1910-1919)?

• Anne (LOC P&P) said:

  swanq and Jim Flanagan: Does definitely seem likely to be US Treasury Annex construction work. We will add this to our description in the next update. Thanks!

• Richard Norton said:

  www.wikidata.org/wiki/Q107339827