Evaporating posters & prints

Evaporating pots of brine in a natural hot spring to obtain salt, 1556 Unknown

Evaporating sea water in iron pots to obtain salt, 1556 Unknown

Producing salt by evaporating sea water in salt pans, 1556 Unknown

Solar evaporation, salt manufacture, Syracuse, New York, USA Keystone View Company

Producing salt by evaporating natural brine by pouring it into a pit of burning charcoal, 1556 Unknown

Blending the slip to evaporate the water, 1827 English School

Aerial view of Salt Evaporation Ponds, Walvis Bay, Skeleton Coast Anonymous

Aerial view of Salt Evaporation Ponds, Walvis Bay, Skeleton Coast Anonymous

Tea Cup Brand Evaporated Milk Product Label Anonymous

Shovelling salt at South Durham Salt Works, 1884 Unknown

Crystallization of saltpetre (nitre, potassium nitrate, or KN03), 1683 Unknown

Puu Oo Crater Erupting Anonymous

Eighteenth Century Illustration of Curing, Airing, and Storing Tobacco Anonymous

Retreating Ice Shelves on Ellesmere Island Anonymous

Puu Oo Crater Erupting Anonymous

Puu Oo Crater Erupting Anonymous

Sun Rising Through Vapour, c.1807 Joseph Mallord William Turner

Separating lead from silver or gold in a furnace Anonymous

Puu Oo Crater Erupting Anonymous

Nepa cinerea (water scorpion) - mating Anonymous

Preparing paintings for evacuation from one of the Italian halls at the Hermitage, 1917 Anonymous

Retreating Ice Shelves on Ellesmere Island Anonymous

Precipitating Rain by Electricity Anonymous

After Dark Vapors Have Oppressed Our Plains for a Long Dreary Season, Comes a Day Anonymous

Engraving Depicting Surveyors Measuring a Roman Water Storage System Giovanni Trevisan Volpato

Illustration of a Landlord Evicting Tenants Anonymous

Balloon Elevating Man Anonymous

The New Snake-eating Snake (ophiophagus Elaps) At The Zoological Gardens, London Anonymous

A Chinese export ricepaper painting depicting a storage house interior with figures packaging and weighing tea crates Anonymous

Exploration in the King Country North Island New Zealand: Source of the Upper Waikato River at Lake Taupo (Left Image)... Anonymous

Elisha Otis Demonstrating Elevator Anonymous

The Revelation of Saint John the Evangelist, from the Apocalypse Jean Duvet

Extatosoma tiaratum (giant prickly stick insect) - mating Anonymous

Engraving Illustration of Weather Measuring Instruments Anonymous

Saint John Evangelist Resuscitating Drusiana by Filippino Lippi Filippino Lippi

French galley operating in the ports of the Levant since Louis XI French School