It shows a curious fracture surface due to a heavy gelignite detonation in finely crystalline “trap” rock. So far as I can remember I had seen other examples of this phenomenon, but ...

The Artstor website will be retired on Aug 1st. Science Vol. 29, No. 736, Feb. 5, 1909 The Study of Igneous Rocks This is the metadata section. Skip to content viewer section. This item is openly ...

Igneous intrusions are a type of rock feature. They form when molten rock cools below the surface of the Earth. Join Isla and Connor as they explore igneous rock landscape features at Traprain Law ...

Because the glacial erratics that we find in southwestern Ohio come from such a large area, they consist of a wide variety of rock types, including igneous, sedimentary, and metamorphic. These ...

All Earth Science students need to understand the origins, environments, and basic processes that produce igneous and metamorphic rocks. This concise introductory textbook provides students with the ...

The Atlas of Minerals and Igneous and Metamorphic Rocks in Thin-section provides the geology student and geoscientist with a stunning new color atlas of the main rock-forming minerals and igneous and ...

Petrology is the study of rocks - igneous, metamorphic, and sedimentary - and the processes that form and transform them. Mineralogy is the study of the chemistry, crystal structure and physical ...

Add legendary Hollywood actor Dick Van Dyke to the list of celebrities backing Vice President Kamala Harris. The 98-year-old actor and comedian announced on his official YouTube channel on Monday ...

Hard Rock is an iconic hospitality and entertainment brand known the world over for its hotels, casinos, cafes, merchandise, and live venues. Hard Rock provides unique guest experiences that are c ...

Dick Van Dyke is an American actor. He rose to fame as a performer on radio and live theater, earning a Tony Award in 1961 for best actor in a musical for originating the role of Albert Peterson ...

On southern Jost Van Dyke, White Bay is one of the best beaches to relax with a drink in hand. Convenient to Great Harbour, nearly all the island's bars and several beachside cottages and villas ...