laminae « Back to Glossary IndexThin (less than 1 cm) beds of rock. Synonyms: lamina, lamination, laminationsRelated Articles: 3 Minerals5 Weathering, Erosion, and Sedimentary Rocks6 Metamorphic RocksGlossary: varve« Back to Glossary Index Author: Chris Associate Professor, Salt Lake Community College, Salt Lake City, Utah View all posts by Chris