Which of the following minerals is likely to be absent in a region consisting mainly of igneous and metamorphic rocks? by Sunday | Dec 28 | Geography JAMB | 0 comments A. Tin B. Coal C. Gold D. Diamond Correct Answer: Option B – Coal Users Also Read These:The factors involved in the formation of metamorphic…The formation of metamorphic rocks normally involves…Which of the following pairs are characteristics of…Rocks minerals are said to be crystalline when the…Which of the following rocks is not metamorphic?