[Hell Gate Bridge.]

[Hell Gate Bridge.]

[A man closing the gates to the C.B. Alexander, Esq. estate at Tuxedo Park, N.Y.]

[A man closing the gates to the C.B. Alexander, Esq. estate at Tuxedo Park, N.Y.]

[Hell Gate Bridge from window.]

[Hell Gate Bridge from a window.]

[Hell Gate Bridge.]

Astoria. Hell Gate Bridge

C. K. G. Billings Residence. Front gate

[Triborough and Hell Gate Bridges from a balcony.]

[View from a yard with the Hell Gate Bridge in the background.]

[View from a yard with the Hell Gate Bridge in the background.]

Annealing oven in brass spinning works.

[Astoria Pool with Hell Gate Bridge in background.]

[Metalworker.]

[Bronze doors.]

East 70th Street. H.C. Frick residence, iron gates to carriage entrance.

[Church. Interior.]

[Metalworking shop.]

Casting bronze door in foundry.