King Solomon’s mines were rediscovered by geologists, who found the old copper deposits. Laboratory research led to the development of suitable production methods in these difficult conditions of burning heat. Ore is blasted, treated with sulphuric acid in order to separate the copper.
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Collection
In ACMI's collection
Credits
Collection metadata
ACMI Identifier
010322
Language
English
Subject categories
Agriculture, Business, Commerce & Industry → Copper mines and mining
Agriculture, Business, Commerce & Industry → Miners
Agriculture, Business, Commerce & Industry → Research, Industrial
Documentary
Educational & Instructional
Educational & Instructional → Educational films
History → History
Mathematics, Science & Technology → Chemical processes
Short films
Short films → Short films - Israel
Sound/audio
Sound
Colour
Colour
Holdings
16mm film; Access Print (Section 1)
16mm film; Limited Access Print (Section 2)