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.
Rutherfordium may first have been synthesized in 1964 when a team of scientists at Dubna, Russia, led by Georgy Flerov, bombarded a plutonium target with neon ions. The researchers calculated that isotope 259 had been created.