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Archive for June, 2013

first_aid_explosives

First-Aid Station; Explosives Room

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brattice

Concrete Brattice (with Manhole, Solid); Timber Door

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along_the_line

Telephone; Power Line; Electric Light; Motor, Fan; Pump; Hoist; Gong

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shaft_stations

Shaft Stations

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Mine_Symbols_1919_3

Conventions Used on Mine Maps (entire plate)

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mine_openings

Mine Openings: Shafts (Rectangular, Circular); Tunnels; Diamond Drill Hole; Churn Drill Prospect Hole; Water Well; Oil Well; Gas Well; Sulphur Well, Barren Well; Mines & Quarries; Prospects

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Mine_Symbols_1919_2

Conventions Used on Topographic Maps (entire plate)

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hypsography

Hypsography: Contours, Dumps, Dump and Car Track, Fills, Open Cuts, Cut, Stripping, Open Pits; Sand and Sand Dunes

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Mine_Symbols_1919_1

Conventions Used on Topographic Maps (entire plate)

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rock_types

Limestone, Sand, Conglomerate, Drift, Metamorphic Rock, Gneiss

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Mine_Symbols_1919_4

Geologic Conventions (entire plate)

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Source: Lester C. Uren (1919) “Conventional Symbols for Mine Maps.” Mining and Scientific Press (August 16, 1919 p. 231-235)

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moving_large_map_crop

It measures 69 feet long and 11 feet wide and required the services of nearly a dozen men to carry it…

Enormous map moving, ca. 1917.

moving_large_map

moving_large_map_text

The map shows that portion of the United States between the eastern boundary of Minnesota and the Pacific coast, and the entire Northern Pacific Railway system, including practically every station on the line.

Popular Mechanics, February 1917.

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spanish_health_areas_1936

Catalonian Health Administration Areas (1936-39)

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spain_foreign_interests_1937

Foreign interests allied against the Spanish Republic (1937)

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spain_aragon_front_1936

Aragon Front of the war: Republican gains shown as broken barbed wire, prisoners taken shown as silhouettes of men marching under guard, and captured armaments shown as images of specific weapons with numbers captured (1936).

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german_campaigns_1914-8

The Way to Peace! Nine maps of German campaigns from August 1914 to spring 1918.

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german_impact_british_shipping_1917

The Impact of Our Submarines: Reduction in shipping, south-east Britain, due to German Submarines (1917)

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Imperial War Museum @ VADS

Spanish Civil War Poster Collection

Posters of Conflict Collection

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Thanks to A London Salmagundi for original link

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