A similar procedure exists in seawater, wherever 44Ca/40Ca tends to rise when the rate of removing of Ca2+ by mineral precipitation exceeds the enter of latest calcium into your ocean. In 1997, Skulan and DePaolo introduced the first proof of transform in seawater 44Ca/40Ca more than geologic time, along with https://rowanyzedb.blogunteer.com/27625128/facts-about-hazardous-materials-management-in-irvine-revealed