Database: Examine overall pay to NC public employees. The NC treasurer's office reported $21.4 billion paid to public employees in 2015. Find how much by county, cities, towns, agencies and school systems.
Summary: Sir Humphry Davy, Joseph Louis Gay-Lussac and Louis Jacques Thenard first discovered boron in 1808. Interesting Facts About Boron. 1  There are 2 stable isotopes of boron (boron-10 and boron-11).  Turkey and the United States are the worldâs largest producers of boron.
Kernite was first discovered in 1926 in the Kramer District in Boron, California, in an enormous, underground deposit. Almost immediately, its commercial importance was recognized and it became the most significant source of the chemical borax, becoming an even greater ore than the mineral Borax itself.