• Thumbnail for Green River Formation
    The Green River Formation is an Eocene geologic formation that records the sedimentation in a group of intermountain lakes in three basins along the present-day...
    21 KB (2,213 words) - 22:21, 18 August 2024
  • The Green River Formation is a geological formation located in the Intermountain West of the United States, in the states of Colorado, Utah, and Wyoming...
    91 KB (3,218 words) - 18:54, 15 October 2024
  • Thumbnail for Green River (Colorado River tributary)
    Green River, located in the western United States, is the chief tributary of the Colorado River. The watershed of the river, known as the Green River...
    27 KB (2,796 words) - 17:37, 18 August 2024
  • Green River may refer to: Green River (British Columbia), a tributary of the Lillooet River Green River, a tributary of the Saint John River, also known...
    5 KB (652 words) - 23:40, 6 May 2024
  • Thumbnail for Elimia tenera
    Elimia tenera (category Green River Formation)
    46 to 51 million years old and occur in the Laney Member of the Green River Formation. Evidence suggests that the Elimia tenera were deposited nearshore...
    4 KB (395 words) - 07:13, 3 September 2024
  • found in the remains of large lakes such as the deposits of the Green River Formation of Wyoming and Utah, USA. Oil-shale deposits formed in the shallow...
    29 KB (2,968 words) - 16:24, 2 November 2023
  • rocks in Wyoming surrounded and once covered by sediments of the Green River Formation which were deposited in the Eocene Lake Gosiute. The Rock Springs...
    2 KB (251 words) - 22:09, 11 June 2016
  • Carotane (category Green River Formation)
    more extensive geologic record. Carotane was first measures in the Green River Formation. It was discovered using gas-liquid chromatography and GC/MS. The...
    5 KB (532 words) - 15:12, 12 April 2024
  • Thumbnail for Greater Green River Basin
    the Laney Member of the Green River Formation (Mid-Eocene). Below the Laney Member is the exposure of the Wasatch Formation (Lower Eocene). The Sand...
    12 KB (1,564 words) - 17:23, 1 August 2024
  • Thumbnail for Malus
    (Cockerell) MacGinitie Green River Formation, North America (Colorado) Eocene Malus pseudocredneria (Cockerell) MacGinitie Green River Formation, North America...
    18 KB (1,714 words) - 19:02, 11 October 2024
  • Thumbnail for Trona
    Trona (category Green River Formation)
    California; the Green River Formation of Wyoming and Utah; the Makgadikgadi Pans in Botswana and in the Nile Valley in Egypt. The trona near Green River, Wyoming...
    13 KB (1,237 words) - 18:19, 4 March 2024
  • Thumbnail for Parrot
    Grande, Lance (2011). "Stem Parrots (Aves, Halcyornithidae) from the Green River Formation and a Combined Phylogeny of Pan-Psittaciformes". Journal of Paleontology...
    110 KB (11,609 words) - 06:20, 2 October 2024
  • and the technology used. About one sixth of the oil shales in the Green River Formation have a relatively high yield of 25 to 100 US gallons (95 to 379 L;...
    32 KB (3,399 words) - 16:04, 30 April 2024
  • Thumbnail for Moissanite
    Moissanite (category Green River Formation)
    encountered. Then, in 1958, moissanite was found in the upper mantle Green River Formation in Wyoming and, the following year, as inclusions in the ultramafic...
    16 KB (1,512 words) - 10:07, 15 October 2024
  • Thumbnail for Oilbird
    was described by Storrs Olson in 1987 from a fossil found in the Green River Formation in Wyoming. The species, Prefica nivea, was probably not adapted...
    16 KB (1,968 words) - 17:38, 21 July 2024
  • Thumbnail for Green River (Kentucky)
    Green River is a 384-mile-long (618 km) tributary of the Ohio River that rises in Lincoln County in south central Kentucky. Tributaries of the Green River...
    13 KB (1,406 words) - 14:47, 12 June 2024
  • Thumbnail for Fluvioviridavis
    Fluvioviridavis (category Green River Formation)
    extinct genus of bird from the Early Eocene Green River Formation of Wyoming (United States) and London Clay Formation of the United Kingdom. There are three...
    3 KB (210 words) - 06:50, 10 June 2024
  • Thumbnail for Palmoxylon
    (Eocene; Green River Formation, Eden Valley, Wyoming) Palmoxylon compactum Palmoxylon concordiense Palmoxylon contortum (Eocene; Green River Formation, Eden...
    9 KB (887 words) - 16:55, 20 August 2024
  • Formation and overlying Green River Formation. The name was first used by P.T. Walton in 1944 for strata below the Green River Formation at the base of the...
    3 KB (341 words) - 02:18, 6 March 2023
  • Thumbnail for Battlement Mesa
    underlying layers of sedimentary rock, including a layer of the Green River Formation. "Battlement Mesa". Geographic Names Information System. United...
    1 KB (154 words) - 00:46, 5 February 2022
  • Thumbnail for Nahcolite
    Nahcolite (category Green River Formation)
    States from Searles Lake, San Bernardino County, California; in the Green River Formation, Colorado and Utah; in the Tincalayu deposit, Salar del Hombre Muerto...
    4 KB (228 words) - 05:55, 8 August 2024
  • Thumbnail for Sunbittern
    An indeterminate fossil eurypygid has been documented from the Green River Formation of Wyoming, USA. This specimen, known from a full skeleton, is the...
    11 KB (1,179 words) - 19:02, 15 October 2024
  • Thumbnail for Sodium bicarbonate
    nahcolite (NaHCO3) are found in the Eocene-age (55.8–33.9 Mya) Green River Formation, Piceance Basin in Colorado. Nahcolite was deposited as beds during...
    56 KB (5,327 words) - 13:38, 15 October 2024
  • Eocene Green River Formation in Colorado, Utah, and Wyoming in three basins: the Piceance Basin, Green River Basin, and Uinta Basin. The Green River oil...
    57 KB (7,444 words) - 01:39, 17 August 2024
  • Thumbnail for Wasatch Formation
    Monument, the formation crops out underlying the Green River Formation. In the Silt Quadrangle of Garfield County, Colorado, the formation overlies the...
    95 KB (6,471 words) - 17:32, 15 October 2024
  • Thumbnail for Fossil Butte National Monument
    America and possibly the world, within the 50-million-year-old Green River Formation — the ancient lake bed. Fossils preserved include fish, alligators...
    18 KB (1,265 words) - 00:39, 8 October 2024
  • Thumbnail for Buthidae
    Stockmann & Stahlavsky, 2019 (2 sp) †Uintascorpio Perry, 1995 (Eocene, Green River Formation) Uroplectes Peters, 1861 (34 sp) Vachoniolus Levy, Amitai & Shulov...
    14 KB (1,292 words) - 01:30, 14 July 2024
  • Thumbnail for Abelsonite
    Abelsonite (category Green River Formation)
    The mineral is known only from the Parachute Creek Member of the Green River Formation. It has been known from the Uinta Basin in Utah since its discovery...
    9 KB (730 words) - 20:36, 21 March 2024
  • Thumbnail for Drugstore beetle
    fossil species, Stegobium defunctus is known from the Eocene aged Green River Formation of Wyoming. The oldest records of the beetle as a pest are known...
    29 KB (3,822 words) - 11:23, 15 August 2024
  • Thumbnail for Gastornis
    Gastornis (category Green River Formation)
    has been based in part on some fibrous strands recovered from a Green River Formation deposit at Roan Creek, Colorado, which were initially believed to...
    39 KB (4,446 words) - 06:29, 30 August 2024