Site Listings en.wikipedia.org: Igneous Petrology - Wikipedia, The Free Encyclopedia Igneous petrology is the study of igneous rock, those that are formed from magma. en.wikipedia.org/wiki/Igneous_petrology britannica.com: Igneous Petrology (Geology) -- Britannica Online Encyclopedia igneous petrology (geology), Keywords: britannica , encyclopaedia , encyclopedia , igneous petrology (geology) www.britannica.com/EBchecked/topic/282315/igneous-petrology Add Site or Add URL to Submit Site to the Igneous Petrology Directory |