Geology

Within the field of geology, Bowens reaction series is the work of the petrologist, Norman L. Bowen who was able to explain why certain types of minerals tend to be found together while others argon almost neer associated with one another. He experimented in the early 1900s with powdered fluff up natural that was heated until it melted and then al poored to change to a target temperature whereupon he observed the types of minerals that formed in the rocks produced. He repeated this process with progressively cooler temperatures and the results he obtained guide him to formulate his reaction series which is still accept at stage as the idealized progression of minerals produced by cooling magma. found upon Bowens work, one can infer from the minerals present in a rock the relative conditions under which the material had formed. The series is mortified into two branches, the continuous and the discontinuous. The branch on the right is the continuous. The minerals at the nip of the illustration (given aside) are showtime to crystallize and so the temperature gradient can be withdraw to be from eminent to low with the high temperature minerals being on the top and the low temperature ones on the bottom.

Since the surface of the Earth is a low temperature environment compared to the zones of rock formation, the chart also well shows the stability of minerals with the ones at bottom being most unbending and the ones at top being quickest to weather, known as the Goldich dissolution series. This is because minerals are most stable in the conditions enveloping(prenominal) to those under which they had formed. lay simply, t! he high temperature minerals, the first ones to crystallize in a view of magma, are most unstable at the Earths surface and quickest to weather because the surface is most disparate from the conditions under which they were created. On the other hand, the low temperature minerals are more than more stable because the conditions at the surface are much(prenominal) more equivalent to the conditions under which...If you want to get a full essay, assign it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper