I write mostly about public schools, but private schools have their own methods and rituals that affect many families. At this time of year, for instance, parents looking for a good private school often find themselves in trouble. They have applied to a school they had their heart set on. They have been rejected. Actually, it is their child who has been turned down, but you know what I mean. This can create panic.
Different Types of Luster. The Earth has so many minerals in different categories. Since luster is a property of minerals, luster also varies widely, so there are many different types. Mineralogists first divide the types of luster into two categories: metallic and nonmetallic.
Definitions of Lustre and Glossy: Lustre: Lustre finish is glossy, but it also has a special texture that qualifies it to be called Lustre. Glossy: Glossy is a finish that gives a lot of sheen on a smooth paper that is without any texture. Characteristics of Lustre and Glossy: Finish: Lustre: Lustre is only slightly shiny.