Search results
Results from the WOW.Com Content Network
More recent evidence suggests the crater is 300 km (190 mi) wide, and the 180 km (110 mi) ring observed is an inner wall of the larger crater. [19] Hildebrand, Penfield, Boynton, Camargo, and others published their paper identifying the crater in 1991. [10] [16] The crater was named for the nearby town of Chicxulub Pueblo. Penfield also ...
Chicxulub Puerto is most famous for being near the geographic center of the Chicxulub crater, an impact crater discovered by geologists on the Yucatán Peninsula and extending into the ocean. It was created by the impact some 66 million years ago of the Chicxulub impactor , an asteroid or comet which caused the Cretaceous–Paleogene extinction ...
Ring of cenotes of Chicxulub Crater, Yucatan Yucatán: 2012 vii (natural) This nomination comprises 99 cenotes, or sinkholes, that formed on the rim of the Chicxulub crater. The crater, with a diameter of 180 km (110 mi), formed following the meteorite impact that was the main reason for the Cretaceous–Paleogene extinction event.
The center of the Chicxulub Impact Crater (approx 21°20'N 89°30'W) is off the Yucatan coast, near Chicxulub Puerto. Chicxulub is most famous for being near the geographic center of the Chicxulub crater, an impact crater discovered by geologists on the Yucatán Peninsula and extending into the ocean.
The Sacred Cenote at Chichen Itza, Mexico. Cenotes are surface connections to subterranean water bodies. [5] While the best-known cenotes are large open-water pools measuring tens of meters in diameter, such as those at Chichen Itza in Mexico, the greatest number of cenotes are smaller sheltered sites and do not necessarily have any surface exposed water.
The key in declaring the site a meteorite impact crater centers around the existence of shatter cones, basically branch-like cracks in the bedrock. “Those are essentially unequivocal evidence of ...
The EID lists fewer than ten such craters, and the largest in the last 100,000 years (100 ka) is the 4.5 km (2.8 mi) Rio Cuarto crater in Argentina. [2] However, there is some uncertainty regarding its origins [ 3 ] and age, with some sources giving it as < 10 ka [ 2 ] [ 4 ] while the EID gives a broader < 100 ka.
The proper derivation of the word Yucatán is widely debated. 17th-century Franciscan historian Diego López de Cogolludo offers two theories in particular. [8] In the first one, Francisco Hernández de Córdoba, having first arrived to the peninsula in 1517, inquired the name of a certain settlement and the response in Yucatec Mayan was "I don't understand", which sounded like yucatán to the ...