Mineral is a naturally occurring solid formed through geological processes that has a characteristic chemical composition, a highly ordered atomic structure, and specific physical properties. By comparison, it is an aggregate of minerals and/or mineraloids, and do not have a specific chemical composition. Minerals range in composition from pure elements to simple salts to very complex silicates with thousands of known forms.[1] The study of minerals is called mineralogy.a mineral is an element or chemical compound that is normally crystalline and it has been formed as a result of geological processes.
more about：wholesale +Mineral
read more:http://www.bkwell.com/
No comments:
Post a Comment