Classification Paragraph, Essay, Speech, or Character.
Lamprophyre, any of a group of dark gray to black intrusive igneous rocks that generally occur as dikes (tabular bodies inserted in fissures). Such rocks are characterized by a porphyritic texture in which large crystals (phenocrysts) of dark, iron-magnesium (mafic) minerals are enclosed in a fine-grained to dense matrix (groundmass).The nomenclature and classification of lamprophyres, lamproites, kimberlites and the kalsilitic, melilitic and leucitic rocks are inadequately defined. The recommendations of three working groups.A classification essay is an essay in which you classify something—anything—based on shared characteristics. You can classify people, things, or even ideas. Your subject will represent a broad “whole.” The idea is to examine this whole for the parts that make it up, the parts that other people might not usually think about.
Classification Essay Classification is the process of grouping together people or things that are alike in some way. A simple classification would be to classify cars in terms of their body size: full-size, mid- size, compacts, and sub-compacts, or Portland Community College in terms of its different.In a classification essay, a writer organizes, or types, matters into classes. Three Steps to effective classification: Organize stuff into beneficial categories. make sure all the classes follow a unmarried organizing principle.
On a purely chemical basis, an extrusive lamprophyre (minette) might be classified as potassic trachybasalt, shoshonite, or latite using the total alkali-silica diagram (see TAS classification), or as absarokite, shoshonite, or banakite using a classification sometimes applied to potassium-rich lavas.
