Assayer at work

Assayer at work

V600/0045 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 54.0MB

Downloadable file size: 12.4MB

Price image Pricing

Please login to use the price calculator


Caption: Assayer at work. Assaying is the analysis of metal ores to determine the proportions of their components. Pieces of the equipment are labelled. 2 are the scales used to weigh components. 3 are the cases for holding the weights. 4 are containers of acid solutions, such as aqua fortis (nitric acid) and aqua regis (mixture of nitric and hydrochloric acids), and quicksilver (mercury). Engraving taken from The Laws of Art and Nature, in Knowing, Judging, Assaying, Fining, Refining and Inlarging the Bodies of Confin'd Metals (1683) John Pettus, a translation of the work of Lazarus Erckern.

Release details: Model release not required. Property release not required.

Keywords: 1600s, 17th century, acids, adult, analysing, analysis, apparatus, assay, assayer, assaying, black-and-white, bottle, bottles, caucasian, chemical, chemicals, chemistry, engraving, equipment, experiment, historical, history, history of science, human, illustration, laboratory, liquid, male, man, measuring, metal, metallurgy, monochrome, scales, solution, solutions, technology, weighing, wet, white

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.