The same procedure exists in seawater, wherever 44Ca/40Ca tends to increase when the speed of elimination of Ca2+ by mineral precipitation exceeds the enter of new calcium in the ocean. In 1997, Skulan and DePaolo introduced the first evidence of adjust in seawater 44Ca/40Ca above geologic time, in addition to https://garrettrhxri.amoblog.com/the-greatest-guide-to-hazardous-materials-management-in-irvine-49991866