@1sharetrader1 I was pondering whether or not it was feasible to extract the Iodine from 43 until I came across the paragraph:
Most of the world’s iodine supply comes from three areas: the Chilean desert nitrate mines and the oil and gas fields of Japan and Oklahoma in the United States. Three companies process iodine-rich brine in Oklahoma, Iochem Corp (USA), Iofina Plc (UK) and Woodward Iodine Corp. (USA). The brines in Oklahoma are of Pennsylvanian age and are extracted from depths between 6,000 and 10,000 feet (which is similar to the Paradox brines). In 2016 the estimated price for Iodine was USD20,500/ton
I like the reference to depth and I definitely like the monetary value
I wonder what ppm the three producing areas are dealing with?