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This illustration dates to the 1870s and shows the first steam railroad in America - the United

UMG25A05_357

This illustration dates to the 1870s and shows the...

This 1870s illustration shows the slide valve that was part of the steam engine. the Scottish

UMG25A05_358

This 1870s illustration shows the slide valve that...

This 1870s illustration explains Parallel Motion as understood by James Watt, the Scottish inventor

UMG25A05_355

This 1870s illustration explains Parallel Motion a...

This 1870s illustration shows the governor and throttle-valve that was part of James Watt's steam

UMG25A05_347

This 1870s illustration shows the governor and thr...

This 1870s illustration shows Watt's Double-action Steam Engine. James Watt was a Scottish inventor

UMG25A05_340

This 1870s illustration shows Watt's Double-action...

This 1870s illustration shows James Watt, the Scottish inventor and mechanical engineer. James Watt

UMG25A05_323

This 1870s illustration shows James Watt, the Scot...

This illustration dates to the 1870s and shows the interior of a Pullman car on the Midland Railway

UMG25A05_351

This illustration dates to the 1870s and shows the...

This illustration of these tiger's heads is from John Ruskin's essay ""The Seven Lamps of

UMG25A06_024

This illustration of these tiger's heads is from J...

This Remington Standard Model Number 6 typewriter was manufactured by the Remington Standard

UMG25A00_390

This Remington Standard Model Number 6 typewriter ...

Westminster Improvements, new Houses In The Broad Sanctuary.

UMG23A57_381

Westminster Improvements, new Houses In The Broad ...

Wilson Dam Under Construction

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Wilson Dam Under Construction

TVA Wilson Dam

UMG23A55_292

TVA Wilson Dam

Clothes Pin Machine

UMG22A65_488

Clothes Pin Machine

Patent Drawing for Joseph F. Glidden's Improvement to Barbed Wire 1874 .

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Patent Drawing for Joseph F. Glidden's Improvement...

Matanzas, Island of Cuba

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Matanzas, Island of Cuba

Panorama of the Royal Steelworks.

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Panorama of the Royal Steelworks.

Laura Iron Mines.

UMG20B42_224

Laura Iron Mines.

Panorama of the Scharley zinc ore mine in the Bytom area.

UMG20B42_222

Panorama of the Scharley zinc ore mine in the Byto...

Magic Lantern slide circa 1900 hand coloured

UMG20B22_382

Magic Lantern slide circa 1900 hand coloured

Magic Lantern slide circa 1900 hand coloured

UMG20B22_381

Magic Lantern slide circa 1900 hand coloured

December 10, 1983, all-union conference on the 'improvement/perfection of developed socialism and ideological work of the party in the light of the decisions of the june 1983 plenum of the cpsu,' spea...

UMG20B11_411

December 10, 1983, all-union conference on the 'im...

Housing conditions Adelaide Mill. The village is run down and greatly in need of sanitary improvements 1914

UMG20A65_080

Housing conditions Adelaide Mill. The village is r...

Roland Garros's "Demoiselle"

UMG20A70_117

Roland Garros's "Demoiselle"

Washington DC Blue - House Improvement 2006 2005

UMG20A40_382

Washington DC Blue - House Improvement 2006 2005

Puck Magazine: A "Modern Improvement" in Journalism

UMG20A39_149

Puck Magazine: A "Modern Improvement" in Journalis...

Southern States 1862

UMG20A03_041

Southern States 1862

Agricultural Production - 1870 1870

UMG20A03_123

Agricultural Production - 1870 1870

Southern States

UMG20A03_068

Southern States

Chicago Shipyard

UMG20A18_476

Chicago Shipyard

Dynamic Simulator Computer

UMG20A12_222

Dynamic Simulator Computer

General Motors Proving Ground

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General Motors Proving Ground

Women In A Beauty Salon

UMG20A13_334

Women In A Beauty Salon

Hair Salon On The Beach

UMG20A13_333

Hair Salon On The Beach

The Talking De Soto

UMG20A17_188

The Talking De Soto

Woman Taking Care Of Her Nails

UMG20A13_321

Woman Taking Care Of Her Nails

Outdoor Beauty Salon Test

UMG20A13_332

Outdoor Beauty Salon Test

Timber Stand Improvement in Kalinzu Forest. Ugandan Forest Rangers fill portable sprayers with

UMG12A14_110

Timber Stand Improvement in Kalinzu Forest. Uganda...

Timber Stand Improvement in Kalinzu Forest. Two Ugandan Forest Rangers apply herbicide to the trunk

UMG12A14_111

Timber Stand Improvement in Kalinzu Forest. Two Ug...

The basilica of Septimus Severus

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The basilica of Septimus Severus

The basilica of Septimus Severus

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The basilica of Septimus Severus

The forum of Septimus Severus at Leptis Magna

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The forum of Septimus Severus at Leptis Magna

The forum of Septimus Severus at Leptis Magna

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The forum of Septimus Severus at Leptis Magna

The basilica of Septimus Severus

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The basilica of Septimus Severus

The forum of Septimus Severus at Leptis Magna

UMG12A40_067

The forum of Septimus Severus at Leptis Magna