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465 entries match your criteria. Entries 401 through 465 are listed. ⊲ Previous 100                                              

 
 

Paleontology Topic

 
By James Hulse, March 31, 2025
The view of the Algae and Marker along the trail
401 ► Utah, Grand County, Moab — Algae —
The dinosaurs and other animals here walked on a mat of algae that formed in a shallow lake. The animals left tracks after the lake water receded, but before the mat dried up. The mat was then buried by layers of sand and mud. The buried mat . . . — — Map (db m271487) HM
402 ► Utah, Grand County, Moab — Crocodile Slide —
The odd-shaped trace before you may be an impression made by a crocodile sliding on its belly into shallow water, leaving at least one footprint, and possibly belly and tail slide marks behind. Such traces are also found just south of Moab in the . . . — — Map (db m271485) HM
403 ► Utah, Grand County, Moab — Dromaeosaur Tracks —
The tracks in front of you are the first dromaeosaur tracks that have been found in North America! This short trackway was made by a dromaeosaurid theropod, probably a large Deinonychus. Notice that there are only two toes preserved in each track; . . . — — Map (db m271486) HM
404 ► Utah, Grand County, Moab — Geology —
You are currently standing on the Cedar Mountain Formation, which consists of sandstones and mudstones. It is split into three members (or subsections) in this region: Yellow Cat, Poison Strip, and Ruby Ranch. The rocks at the Mill Canyon Dinosaur . . . — — Map (db m271493) HM
405 ► Utah, Grand County, Moab — Large Theropod Tracks —
The large, well-preserved tracks in front of you are the beginning of a 17-step track-way of a very large, carnivorous dinosaur. Tracks of a similar dinosaur have also been found in central Texas. The tracks here are about 16-20 inches long and are . . . — — Map (db m271547) HM
406 ► Utah, Grand County, Moab — Medium-size Theropod Tracks —
The trackway in front of you is that of a medium-sized carnivorous dinosaur. Similar tracks have also been found in Wyoming. The tracks here are about 7-14 inches long and are from a dinosaur that was about 6 feet tall at the hip. We do not know . . . — — Map (db m271548) HM
407 ► Utah, Grand County, Moab — Ornithopod Tracks —
The ornithopod tracks in front of you are likely attributed to a dinosaur similar to Iguanodon. These herbivorous dinosaurs often walked on two feet, but had the ability to use their front feet for walking, as well. The tracks in this series have a . . . — — Map (db m271490) HM
408 ► Utah, Grand County, Moab — Poison Spider Paleontology —
The Poison Spider Dinosaur Tracksite preserves the tracks of small to large theropod (meat-eating) dinosaurs. These unique tracks provide a glimpse into the past. Tracks help paleontologists understand the approximate size of the animal, the speed . . . — — Map (db m271555) HM
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409 ► Utah, Grand County, Moab — Prowling Predators —
Tracks of theropod dinosaurs are relatively common in the Early Jurassic rocks of the Navajo Sandstone and occur in several places around the Moab area. The tracks from this site represent up to 10 different individual animals. The rocks containing . . . — — Map (db m271569) HM
410 ► Utah, Grand County, Moab — Sauropod Tracks —
Sauropods, or long-necked, plant-eating dinosaurs, are also known from this site. These four-legged herbivores had front footprints that are slightly smaller than those of their back feet. The front feet leave behind lima bean-shaped tracks that are . . . — — Map (db m271488) HM
411 ► Utah, Grand County, Moab — Sauropods or Ankylosaurs? —
The impressions in front of you represent the trackway of a four-legged or quadrupedal dinosaur that is walking away from you toward the hillside. These particular tracks belong to a relatively small dinosaur about 11 feet long - leaving behind a . . . — — Map (db m271492) HM
412 ► Utah, Grand County, Moab — Traces from an Ancient Desert Realm —
The tracks you can see along this short trail, and from the parking lot, were made by three-toed meat-eating dinosaurs. These tracks were formed along the edge of a lake that would have been found between dunes, in a vast sand dune sea, known as an . . . — — Map (db m271565) HM
413 ► Utah, Grand County, Moab — Tracks and Traces —
This large track slab was first documented in 1965. The block had fallen from the hillside directly in front of you and tilted outward, reveling these dinosaur tracks that had been hidden from view for 190 million years. Most of the tracks preserved . . . — — Map (db m271570) HM
414 ► Utah, Utah County, Orem, Cherry Hill — Partial Columbian Mammoth Remains Unearthed at This Site —
In 1937, Daniel Thomas was digging a trench in this yard, at this location to connect into Orem City's new municipal water system. He uncovered what appeared to be a large ancient tooth. Further excavation by a team of archaeologists sent by the . . . — — Map (db m301642) HM
415 ► Vermont, Chittenden County, Charlotte — The Charlotte Whale — The Vermont State Fossil —
In 1849 an 11,000 year old Beluga Whale was found north of this site in what had been the Champlain Sea. Resident J.G. Thorp collected the bones, and naturalist Zadock Thompson assembled the skeleton now displayed in the Perkins Museum of Geology . . . — — Map (db m75963) HM
416 ► Vermont, Rutland County, Mount Holly — Mount Holly Railroad History —
During construction of what became the Rutland Railroad, two important events occurred in Mount Holly. In 1848, a construction crew discovered the tusk and tooth of a woolly mammoth in the nearby wetland. These are on display in the Community . . . — — Map (db m104493) HM
417 ► Virginia, Chesterfield County, Midlothian — Mid-Lothian Mines and Rail Roads —
Welcome to the Mid-Lothian Mines Park The Mid-Lothian Mines Park is in the heart of Midlothian’s coal mining past and is encompassed by the Richmond Coal Basin. Mining in the Midlothian area of the Basin represents the first attempt at . . . — — Map (db m294405) HM
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418 ► Virginia, Frederick County, Hayfield — Lake Anhinga —
The Anhinga (Anhinga anhinga), sometimes called Snakebird, Darter, American Darter, or Water Turkey, is a water bird of the warmer parts of the Americas. The word “anhinga” comes from the Brazilian Tupi language and means devil bird or snake bird. — — Map (db m285735) HM
419 ► Virginia, Frederick County, Hayfield — Triceratops — (try-Sair-uh-tops) —
Triceratops was one of the last living dinosaurs. They were between 23 to 28 feet long and weighed between 6 and 13 tons! Their habitat was mainly on the Eastern side of the ancient Rocky Mountain range. Predators usually have eyes that face . . . — — Map (db m285723) HM
420 ► Virginia, Westmoreland County, Stratford — The Stratford Cliffs —
Approximately 17 million years ago, during the Miocene Epoch, these 150-foot-high cliffs along the Potomac River formed the ancient seashore. Rich Miocene fossil deposits, which exist in the 1 1/2 -mile-long series of Horsehead, Stratford and Nomini . . . — — Map (db m34585) HM
421 ► Washington, Kittitas County, Vantage — Welcome to Ginkgo Petrified Forest State Park —
This landscape was built by ancient lava flows and sculpted by powerful Ice Age floods. Clues to this fascinating past are all around you. Remains of a Fossil Forest The park contains hundreds of pieces of petrified wood that were . . . — — Map (db m82824) HM
422 ► West Virginia, Fayette County, Lansing — Layers of History — New River Gorge National Park and Preserve —
New River coal, the natural resource that created the gorge's boom and bust economy, is the product of a geologic process millions of years in the making. 300 million years ago, the landscape here was a tropical swamp covered with vegetation. . . . — — Map (db m242423) HM
423 ► West Virginia, Greenbrier County, Ronceverte — Organ Cave —
In this cave, whose beautiful natural formations have long been known, salt petre was manufactured before 1835. When war broke out between the states in 1861, it was a source of powder supply for General Lee's army. — — Map (db m76509) HM
424 ► West Virginia, Monongalia County, Morgantown — Prehistoric Garden — The Underground Forests of West Virginia —
Over 300 milion years ago during the Carboniferous Period, the landscape of what is now West Virginia looked much different. During the Pennsylvanian sub-period (323.2-298.9) million years ago), vast forests of strange looking plants surrounded . . . — — Map (db m238305) HM
425 ► West Virginia, Monongalia County, Morgantown, Evansdale — Fossilized Tree Stump —
Fossilized tree stumps found in the rock above coal seams are referred to as "kettle bottoms". When the coal is removed, kettle bottoms, similar to this one fall out into the mine entry. This fossil is approximately 300 million years old of the . . . — — Map (db m228184) HM
426 ► Wisconsin, Door County, Ellison Bay — Remnants of Ancient Forests —
Lycopods are prehistoric plants of this forest. Their origin reveals the rich history of the land. Discover landscapes of the past. Imagine forests of the future. Paleozoic Era Silurian Lycopods Take Root on Land . . . — — Map (db m238655) HM
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427 ► Wisconsin, Ozaukee County, Belgium — Limestone —
Millions of years ago, Wisconsin was covered by a vast, shallow inland sea, teeming with marine life. Over time, the shells of animals such as gastropods and corals became fossilized in limestone deposits. Twelve thousand years ago during the last . . . — — Map (db m119310) HM
428 ► Wisconsin, Rock County, Beloit — 555 — Roy Chapman Andrews —
Roy Chapman Andrews, one of the most celebrated explorers of the 20th century, was born in Beloit on January 26, 1884. He grew up across the river at 419 St. Lawrence Avenue. Andrews acquired a lifelong passion for the natural world during his . . . — — Map (db m86686) HM
429 ► Wyoming, Albany County, Medicine Bow — Dinosaur Graveyard —
To the north lies Como Bluff - "The Dinosaur Graveyard" - one of the greatest and well known fossil beds of dinosaur remains in the world. There paleontologist of the 19th century discovered and unearthed many excellent fossil specimens of the . . . — — Map (db m89665) HM
430 ► Wyoming, Campbell County, Wright — Tertiary (Paleogene) Period —
Soon after the retreat of the great Western Interior Seaway of. the Cretaceous Period, great coal swamps covered Eastern Wyoming. This fossilized tree stump was recovered from the Eagle Butte Coal Mine located about 48 miles to the North of here. . . . — — Map (db m203255) HM
431 ► Wyoming, Crook County, Sundance — Paha Sapa, Black Hills — Geologic History of the Lakotas' Sacred Hills —
Also known as "Temple of the Sioux," Sundance Mountain rises majestically in the southwest. It belongs to the Bear Lodge Mountain Range, which defines the northwestern edge of the Black Hills. It was named for the Plains Indians' religious . . . — — Map (db m45541) HM
432 ► Wyoming, Crook County, Sundance — Petrified Trees — Fossils Give Clues to Wyoming's Paleo-Past —
Giant cypress trees growing today in swamps (or forested wetlands), such as these found in Louisiana's Pointe Lake, used to grow in Wyoming back when it was a warm, subtropical swamp - about 55 million years ago during the Late Paleocene epoch. Some . . . — — Map (db m45539) HM
433 ► Wyoming, Crook County, Sundance — The Vore Buffalo Jump — Hunting Large Bison Took Teamwork and Ingenuity —
Located a short distance to the east and camouflaged by the red eroded landscape is the Vore Buffalo Jump. This sinkhole served early residents as a slaughterhouse. using the natural pit as a trap, hunters would capture bison in late fall by running . . . — — Map (db m45537) HM
434 ► Wyoming, Hot Springs County, Thermopolis — Ancient Red Rocks —
The red cliffs seen in and around the park are called the Red Peak Formation - part of the Chugwater Group. This rock outcrop is composed of fine-grained sandstone and is up to 600 feet thick. The brick red color is caused by oxidation of iron . . . — — Map (db m97658) HM
435 ► Wyoming, Lincoln County, Kemmerer — Fossil Butte —
Fossil Butte is a 50 million year old lakebed and one of the richest fossil resources in the world. It is part of the Green River Formation, a layer of rock composed of laminated limestone, mudstone, and volcanic ash. Complete paleo-ecosystems are . . . — — Map (db m36624) HM
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436 ► Wyoming, Lincoln County, Kemmerer — Kemmerer Founders Monument — Wyoming's Aquarium in Stone —
Kemmerer founded 1897 by Mahlon S. Kemmerer 1843 - 1925 and Patrick J. Quealy 1857 - 1930 — — Map (db m80542) HM
437 ► Wyoming, Lincoln County, Kemmerer — The Landscape and the Quarries —
Almost all we know of life in Fossil Lake came from quarries on Cundick Ridge, Fossil Butte, Fossil Ridge, and nearby sites. Commercial fossil fish mining began in the last decades of the 19th century. Some specimens were sold as souvenirs, and . . . — — Map (db m270073) HM
438 ► Wyoming, Sublette County, Pinedale — Ancient Pronghorn Kill Site —
During construction of Highway 191 in the early 1990s, the oldest known pronghorn kill processing site in Wyoming was discovered and excavated on the ridges below. Three intact cultural layers were uncovered with radiocarbon dates ranging from 4690 . . . — — Map (db m180303) HM
439 ► Wyoming, Sweetwater County, Green River — All Because of an Ancient Lake — Trona Trail Historic Mine Byway —
The bed of prehistoric Lake Gosiute (Go-shute) lies hundred of feet below you. This ancient lake set the stage of the world's largest trona and oil shale deposits as well as a significant natural gas reserve. Lake Gosiute Creates Trona . . . — — Map (db m90093) HM
440 ► Wyoming, Washakie County, Ten Sleep — Tensleep Canyon —
Ages ago, these mountains were deep within the Earth’s crust, and the area that is known today as the Bighorn Mountains was a basic. Beginning about 75 million years ago the land began to slowly rise above the sea bed reaching an elevation of nearly . . . — — Map (db m97887) HM
441 ► Wyoming, Washakie County, Worland — Colby Mammoth Kill Site —
Extinct species of mammoths, horses, camels, and bison roamed this area 11,000 years ago and were being killed by humans known as the Clovis hunters. South of this spot 400 meters is the location of one of the largest known Clovis mammoth kills . . . — — Map (db m97862) HM
442 ► Australia, Victoria, Melbourne, Central Business District — River Red Gum — Historic Little Lon —
This relic of an ancient River Red Gum tree was discovered in 1988 during the first archaeological dig at this precinct when the foundations of an early house were being investigated. It is possibly the only tangible reminder of the woodland that . . . — — Map (db m302150) HM
443 ► British Columbia, Columbia-Shuswap, Field — Mount Stephen House: The Heyday/Les beaux jours — A Worthy Stop on the Transcontinental/Un arrêt qui en vaut la peine le long de la Transcontinentale —
[English] In 1901, Mount Stephen Reserve was enlarged and became Yoho Park Reserve. The following year, Mount Stephen House was also expanded and now featured a rotunda, a huge dining room, a theatre and 60 rooms. Word got out . . . — — Map (db m203581) HM
444 ► British Columbia, Peace River, Tumbler Ridge — Cretaceous Trackway —
In the summer of 2000, two young boys tubing down Flatbed Creek stumbled upon ankylosaur tracks - the longest dinosaur trackway in British Columbia at the time. This discovery was a turning point in the development of Tumbler Ridge and the Peace . . . — — Map (db m187874) HM
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445 ► British Columbia, Thompson-Nicola, Ashcroft — McAbee Fossil Beds —
This is the site of an ancient lake, where 53 million-year-old fossil beds hold secrets of life in a warmer time. Preserved plants, insects and fish tell a story of early life in BC. At McAbee, climate and geology have created a treasure trove of . . . — — Map (db m187879) HM
446 ► New Brunswick, Saint John — Ancient Life — D’anciennes formes de vie —
English: Some of the world's oldest fossils from a time long before dinosaurs have been found near here. Billion-year-old cyanobacteria lived underwater in Precambrian times and left circular shapes in the rock called . . . — — Map (db m147794) HM
447 ► New Brunswick, Saint John — Fossil Hunters — Chasseurs de fossiles —
English: Saint John was home to some of Canada's earliest fossil hunters. One great story from the 1880s tells how a young boy named Will Matthew found a gigantic trilobite — perhaps the largest ever found at that time about a . . . — — Map (db m147799) HM
448 ► Newfoundland and Labrador, CensusDiv 9 - Northern Peninsula-St. Anthony, Flower's Cove — Thrombolites or Living Rocks —
These are critically endangered microbial structures. Thrombolites-building micro-organisms resemble the earliest form of life on Earth. These organisms were the only known form of life from 3.5 billion to 650 million years ago. These are some of . . . — — Map (db m79656) HM
449 ► Newfoundland and Labrador, CensusDiv 9 - Northern Peninsula-St. Anthony, Sally's Cove — Green Point — Cambrian-Ordovician Boundary / La limite Cambrien-Ordovicien —
English: In 2000, the global stratotype for the boundary between the Cambrian and Ordovician systems was designated here at Green Point by the International Commission of Stratigraphy. It is located within a bed of shale and . . . — — Map (db m79654) HM
450 ► Ontario, Halton Region, Milton, Kelso Conservation Area — Milton Outlier — Halton's Legendary Promotory —
Milton Outlier - Halton's Legendary Promontory You are standing atop of the largest detached section of the Niagara Escarpment in Ontario. Known as the Milton Outlier, this 6 square km island of bedrock was separated from the main . . . — — Map (db m285251) HM
451 ► Ontario, Halton Region, Oakville — Hunter-Gatherer and Fisher People (9,000 BC to AD 500) — First Nations — Sixteen Mile Creek Trail —
After the ice melted away from southern Ontario, Paleo-Indians moved into the region. Southern Ontario was a treeless tundra then, like today's Arctic. The Paleo-Indians travelled widely, hunting caribou with spear points made of chert, a type . . . — — Map (db m241978) HM
452 ► Ontario, Ottawa, Centretown — The Woolly Mammoth / Le mammouth laineux — Icon of the Ice Age / Un symbole de l'ère glaciaire —
English: DNA from fossil bones reveals that the woolly mammoth (Mammuthus primigenius) evolved around 350,000 years ago in North America. The life-sized replicas seen here were created by Canadian Museum of Nature sculptors . . . — — Map (db m144900) HM
453 ► Ontario, Peterborough, Downtown — The Landscape — Otonabee River Trail —
Peterborough serves as the gateway to the Kawarthas. These lakes were shaped by two major land forms and later by glacial scouring. The Canadian Shield to the north represents some of the oldest rock in the world (3 billion years). It forms a . . . — — Map (db m315219) HM
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454 ► Ontario, Toronto, University District — William Arthur Parks 1868-1936 —
The first Director of the Royal Ontario Museum of Palaeontology, Parks was born in Hamilton and educated at the University of Toronto, from which he received a Doctorate in 1900. Initially known as an expert on "stromatoporoids", a unique group of . . . — — Map (db m83663) HM
455 ► Cuba, Pinar del Río, Viñales, Dos Hermanas — The Mural of the Prehistory —
The Mural, one of the largest in the world, represents the life of the first inhabitants of the Cuban archipelago. During the early days of 1959, Dr. Antonio Núñez Jimenez told Fidel Castro about his visits to these mountains where had been . . . — — Map (db m219863) HM
456 ► El Salvador, San Salvador — The American Hippopotamus — El Hipopótamo Americano —
Toxodonte o Hipopotamo americano Mixotoxodon larensis Se originaron en Sur America y logran llegar hasta el sur de Mexico cuando se consolida el puente centroamericano, que origino el gran intercambio biótico centroamericano, hace unos tres . . . — — Map (db m93000) HM
457 ► El Salvador, San Salvador — The Giant Sloth — Perezoso Gigante —
Perezoso Gigante Eremotherium laurillardi Este mamifero se extinguio hace unos 10 mil años por causas que aun se desconocen, pero se cree que tuvo mucho que ver el cambio climático que produjo la ultima glaciación. Se originaron en Sur America y . . . — — Map (db m93014) HM
458 ► Ireland, Munster, County Clare, Knockevin, Caherbarnagh — Suíomh Geopháirc Aillte an Mhothair / Cliffs of Moher Geopark Site —
Suíomh Geopháirc Aillte an Mhothair Cliffs of Moher Geopark Site [Gaeilge:] Imeall an Atlantaigh: Tá Aillte an Mhothair níos mó ná 200 méadar ar airde agus níos mó ná 3,000 ciliméadar ón gcéad talamh eile, i dTalamh an Éisc, . . . — — Map (db m300883) HM
459 ► Mexico, Ciudad de México, Colonia Polanco — The National Anthropology Museum of Mexico —
Museo Nacional de Antropologia. Tiene sus inicios en 1825 cuando el Presidente Guadalupe Victoria crea el Museo Nacional de Historia coleccionando objetos arquelogicos y documentos prehispánicos. Sufriendo posteriormente cambios . . . — — Map (db m103496) HM
460 ► Nicaragua, León, La Paz Centro — Momotombito Island — Lake Xolotlán —
Isla Momotombito: Estratovolcán de 350 msnm. cono apagado de basalto. La isla fue llamado por los indígenas "Cocobolo", por la abundancia de ñámbares fue un santuario arqueológico precolumbino. La composición de flora: Bosque latifoliado bajo . . . — — Map (db m93654) HM
461 ► Spain, Cataluña, Barcelona, Monestir de Montserrat — Water, sculptor of landscapes —
Water, sculptor of landscapes 5.5 million years ago, this region was completely covered by rock (1). Little by little, rainwater carved a path between fractures in the conglomerate, eroding and sculpting the Mountain of Montserrat and . . . — — Map (db m244339) HM
462 ► United Kingdom, England, Greater Manchester, Manchester, Chorlton-on-Medlock — Marie Stopes —
The University of Manchester commemorates Marie Stopes 1880–1958 Palaeobotanist and Pioneer of Family Planning Lecturer in Palaeobotany 1904–1907 — — Map (db m315444) HM
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463 ► United Kingdom, England, Greater Manchester, Manchester, Chorlton-on-Medlock — The Beyer Building —
The Beyer Building The building in front of you is named after Charles Beyer (1813–1876), an accomplished railway engineer who co-founded Beyer, Peacock and Company, a locomotives manufacturer in Gorton. A weaver’s son from Saxony, Beyer moved . . . — — Map (db m315453) HM
464 ► United Kingdom, England, Lancashire, Lancaster — Sir Richard Owen 1804-1892 —
Richard Owen was born on 20 July 1804 in the house that stood on this site. He became a leading authority on natural history, invented the word 'dinosaur' and published over 600 books and papers. He was a firm favourite of Queen Victoria and Prince . . . — — Map (db m280002) HM
465 ► United Kingdom, England, Shropshire, Ludford — Ludford Corner —
This is the world-famous type locality for the Ludlow Bone Bed in which the fragmented remains of primitive fish are abundant. It marks the beginning of a change in this region about 400 million years ago from open seas to extensive land areas . . . — — Map (db m266959) HM

465 entries matched your criteria. Entries 401 through 465 are listed above. ⊲ Previous 100
 
 
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Nov. 11, 2026