The Llewellyn Formation is a mapped bedrock unit in eastern Pennsylvania. It was previously known as the "coal measures" and the post-Pottsville rocks...

refer to: Llewellyn, Tasmania, Australia, a village Llewellyn, Pennsylvania, United States, an unincorporated community Llewellyn Formation, Pennsylvania...

lahars and other volcanic deposits comprising the Eocene Lamar River Formation as the result of periods of rapid sedimentation associated with explosive...

Red Ash bed. The coal beds dip 10 or 15 degrees to the north. The Llewellyn Formation is situated on top of the Red Ash bed and the Pottsville Conglomerate...

Edward David Gerard Llewellyn, Baron Llewellyn of Steep, OBE, PC (born 23 September 1965) is a British diplomat and former political adviser serving as...

Pennsylvania. The rocks are listed in stratigraphic order. Note: Some of the Formations are laterally equivalent in age. They are listed in order from West to...

The Pennsylvanian Pottsville Formation is a mapped bedrock unit in Pennsylvania, western Maryland, West Virginia, Ohio, and Alabama. It is a major ridge-former...

Lackawanna River watershed, the boundary between the Llewellyn Formation and the Pocono and Pottsville Formations occurs at around 1,500 feet (460 m) above sea...

are in the watershed at the boundary between the Pocono Formation and the Llewellyn Formation. The watershed of Grassy Island Creek is mainly forested...

Formation Devonian Helderberg Formation Devonian Jennings Formation Devonian Keyser Limestone Silurian Kinzers Formation Cambrian Llewellyn Formation...

main rock formations in the watershed include the Catskill Formation, the Llewellyn Formation, the Pottsville Group, the Mauch Chunk Formation, and the...

belt in the Ridge-and-Valley Appalachians, where the Pennsylvanian Llewellyn Formation is exposed. The property is owned by the Reading Anthracite Company...

disappears in other reaches. Rock formations in the creek's vicinity include the Catskill Formation and the Llewellyn Formation. The creek is a second-order...

province. The main rock formations in the watershed include the Mauch Chunk Formation, the Pottsville Group, and the Llewellyn Formation. The surficial geology...

near Shamokin. It is the site of an abandoned anthracite strip mine. This strip mine is a popular place for observing the Llewellyn Formation. v t e...

Mauch Chunk Formation. Other rock formations include the Duncannon Member of the Catskill Formation, the Llewellyn Formation, the Pocono Formation, the Pottsville...

Harris Llewellyn Wofford Jr. (April 9, 1926 – January 21, 2019) was an American attorney, civil rights activist, and Democratic Party politician who represented...

the Pennsylvanian subperiod, which are part of the Llewellyn Formation and the Pottsville Formation. The coal beds are 0.6 feet (0.18 m) to 8.3 feet (2...

Llewellyn Thomas Smith (16 April 1944 – 26 May 2021) was a British Labour Party politician. According to Smith, his father was born in England and moved...

headwaters of Red Spring Run are at the border between the Llewellyn Formation and the Pocono Formation. The surficial geology near the lower reaches of the...

several major rock formations. These are the Mauch Chunk Formation, the Llewellyn Formation, the Pocono Formation, and the Pottsville Formation. The Mauch Chunk...

Mauch Chunk Formation occurs there. The Llewellyn Formation also occurs in the stream's watershed. Coal was historically mined in this formation. The southeastern...

sandstone. Parts of the watershed's eastern section have rock of the Llewellyn Formation. Most of the watershed of the creek is on anthracite. Hunkydory Creek...

September 29, 2010. Harari, H. (1977). "Beyond charm". In Balian, R.; Llewellyn-Smith, C.H. (eds.). Weak and Electromagnetic Interactions at High Energy...

"picturesque" post-glacial gorge cut through sandstone of the lower Llewellyn Formation. The waterfalls on the creek are downstream of US Route 6. For 0...

Netherlands Antilles. Ecological Monographs 71(1):49-67 J. M. Pandolfi, G. Llewellyn, and J. B. C. Jackson. 1999. Pleistocene reef environments, constituent...

Keyser Creek. The creek flows through rock formations such as the Llewellyn Formation and the Pocono Formation. conglomerate and limestone have been observed...

at the University of Leeds 23 March 2017 The Battle of Salamis Lloyd Llewellyn-Jones, Professor in Ancient History at Cardiff University Lindsay Allen...

Spells: More Magical Uses for Stones, Crystals, Minerals... and Even Salt. Llewellyn Worldwide. ISBN 978-0-7387-4844-3. Archived from the original on 2023-08-26...

similarly sized Stratiotosuchus from the Adamantina Formation, and Pabweshi, from the Pakistani Pab Formation. B. salgadoensis is seen as a terrestrial predator...