The Ludlow Formation is a geologic formation in western North Dakota. It preserves fossils dating back to the Paleogene Period. Paleontology portal List...

of Ludlow Formation rock is an erosional remnant, and other buttes in this area of western South Dakota are also capped by similar Ludlow Formation erosional...

Ludlow is a New England town in Hampden County, Massachusetts, United States. The population was 21,002 as of the 2020 census, and it is considered part...

it outcrops; in others, especially its Southern Ontario portion, the formation can be less prominent as a local surface feature.[citation needed] In...

philanthropist. She is most famously known for her work on the Lower Ludlow Formation and won several awards for her influential papers. Shakespear was born...

The Marcellus Formation or the Marcellus Shale is a Middle Devonian age unit of sedimentary rock found in eastern North America. Named for a distinctive...

The Ludlow Group are geologic formations deposited during the Ludlow epoch of the Silurian period in the British Isles, in areas of England, Ireland, Scotland...

the Portage Group. The West Falls formation is bounded above by the Java Formation and below by the Sonyea Formation. It comprises the Angola Shale and...

The Knox Supergroup, also known as the Knox Group and the Knox Formation, is a widespread geologic group in the Southeastern United States. The age is...

The Cannonball Formation is a geologic formation in western North Dakota. It preserves fossils dating back to the Paleogene Period. Paleontology portal...

The Slope Formation is a geologic formation in western North Dakota. It preserves fossils dating back to the Paleogene Period. Paleontology portal List...

Company (PSC) in 1966, and the formation of the British Leyland Motor Corporation (BLMC) in 1968, the Fisher & Ludlow business was merged with the PSC...

370–389. HINDE, G. J. 1880. On annelid jaws from the Wenlock and Ludlow Formations of the west of England. Quarterly Journal of the Geological Society...

The Tully Formation is a geologic unit in the Appalachian Basin. The Tully was deposited as a carbonate rich mud, in a shallow sea at the end of the Middle...

Helderberg Mountains. The upper portion of the Helderberg, or the Kalkberg Formation is host to the Bald Hill ash bed, dated to 417.6 million years ago. The...

Martin John Rees, Baron Rees of Ludlow, (born 23 June 1942) is a British cosmologist and astrophysicist. He is the fifteenth Astronomer Royal, appointed...

The Rhinestreet Shale is a geologic formation in the Appalachian Basin. It dates back to the Devonian period. The Rhinestreet is an organic or Black Shale...

The Middlesex Formation is a carbon rich black shale geologic formation found in the Appalachian Basin. It represents one of several transgressive events...

The Genesee Formation (Group) is a geologic formation in New York. It is equivalent the Harrell Shale in Pennsylvania. It date back to the Upper Devonian...

The Salina Group or Salina Formation is a Late Silurian-age, Stratigraphic unit of sedimentary rock that is found in Northeastern and Midwestern North...

The Monongahela Formation is a geologic formation in West Virginia, Pennsylvania, Ohio, and Maryland. It is dated to the Carboniferous period. The top...

Marl Formation Permian Ludlow Formation Silurian Lulworth Formation Cretaceous Lynton Slates Formation Devonian Magnesian Conglomerate Formation Triassic...

300 feet of sandstone and lignite of the Tongue River Formation overlies the Ludlow Formation, getting thicker to the east and holding some of the major...

above the Tully Limestone member of the Mahantango Formation. The geographical extent of the formation includes southern New York, Pennsylvania, eastern...

unit (up to 10,000 feet (3,000 m)). It is equivalent to the Hampshire Formation of Maryland, West Virginia, and Virginia. The Catskill is the largest...

The Ordovician Bellefonte Formation is a mapped bedrock unit in central Pennsylvania. It is the uppermost unit of the Beekmantown Group. The top of the...

The Oswayo Formation is a geologic formation in New York. It preserves fossils dating back to the Devonian period. Earth sciences portal New York (state)...

The Melbourne Formation is a geologic formation in Victoria, Australia. It preserves fossils dating back to the Ludlow epoch of the Silurian period. The...

Bertie Limestone, also referred to as the Bertie Dolomite and the Bertie Formation, is an upper Silurian (Pridoli, or Cayugan) geologic group and Lagerstätte...

Formation is a geologic formation in Quebec. It preserves fossils dating back to the Ludlow epoch of the Silurian period. The Indian Point Formation comprises...