Wikipedia contributors. (2024, September 6). Breccia. In Wikipedia, The Free Encyclopedia. Retrieved September 25, 2024, from https://en.wikipedia.org/w/index.php?title=Breccia&oldid=1244398771
Breccia (Wikipedia) Breccia (/ˈbrɛtʃiə, ˈbrɛʃ-/) is a rock composed of large angular broken fragments of minerals or rocks cemented together by a fine-grained matrix.