Philadelphia (DRE1623)
|
c.1920?
|
Philadelphia
|
photograph
|
Philadelphia Colliery (DRE2428)
|
date unknown
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12315)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12316)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12317)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12318)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12319)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12320)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12321)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12322)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12323)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12324)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12325)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12326)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12327)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12328)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12329)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12330)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12331)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12332)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12333)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12334)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12335)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12336)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12337)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12338)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12339)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12340)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12341)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12342)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12343)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12344)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12345)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12346)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12347)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12348)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12349)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12350)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12351)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12352)
|
c.1990
|
Philadelphia
|
photograph
|
Philadelphia Colliery Workshops (DRE12353)
|
c.1990
|
Philadelphia
|
photograph
|