An example of a calcareous rock is? by Sunday | Dec 25 | Geography JAMB | 0 comments A. shale B. granite C. lignite D. limestone Correct Answer: Option D – limestone Users Also Read These:Marble is a metamorphic rock formed from?Which of the following is an example of igneous rock ____?An example of a crystalline rock is?A basin where rock layers have been folded and in…Which of the following is an example of igneous rock?