For those wishing further in-depth information or access to original sources of information about salt production, these materials may be helpful. These references include those produced by the Salt Institute as well as other valued sources of data and explanation about how salt is made and transported and the companies that do it -- the salt industry.
The Salt Institute is committed to promoting understanding of salt production from the geology of salt to its extraction and processing. We publish materials and collect and organize other materials so our visitors can read source documents which extend the discussions on our website. Some of these materials are copyrighted by the Salt Institute and these documents reside on our website; descriptive information about other important references for which the Institute does not hold copyright permission to web-publish are included with online hyperlink access to the copyright holder.