Unit 1 Assignment: Rocks and Mineral Identification by Characteristics: Using the attached websites below, provide a detailed list of steps used to identify rocks and minerals based on their physical, chemical, and morphological characteristics. When you have completed this part of the assignment, use the samples; diamond, dolomite, gneiss, and chalk and provide your analysis of composition and identification based on their identification characteristics. Compare and contrast these 4 samples in a conclusion statement.