The goal of the Impact Earth initiative (http://www.impactearth.com) is to provide a holistic view of impacts, from fireballs, to meteorite falls, to the largest crater-forming events (Osinski and Grieve, 2019). At its core is a new searchable database of all confirmed impact sites on...
Kenny, Gavin G.Meteoritics & Planetary Science
Comparison of these data especially with the lunar impact record, which is our most reliable data base, confirms the complex shape of the crater size distribution curve (standarddistibution), and lends strong support to the idea of a common population of bodies impacting the inner planets and ...
Barringer Crater is the best known and best preserved impact crater on Earth. The crater is named after Daniel Barringer who was first to suggest that it was produced by a meteorite impact. The crater is still privately owned by his family and is also simply known as Meteor Crater orArizona...
Further geochronological constraints on the Xiuyan impact crater in northeast China Zeyang Zhu Chang Huang Jiaqi Liu Research Article19 November 2024 Evaluation of the effectiveness of shale bedding fractures: a case study of the Longmaxi Formation in the Sichuan Basin ...
A second, smaller space rock smashed into the sea off the coast of West Africa creating a large crater during the same era.Catastrophe might have created the first ant farms 4th October 2024 cosmosmagazine.com | Ancient, Animal Life, Earth When an asteroid slammed into Earth 66 million ...
Of the 44 largest craters on Earth that were formed from space rock impacts, 39 of the impacts occurred more than 10 million years ago, according to Earth Impact Database. The loner, Kara-Kul crater in Tajikistan, hit less than 5 million years ago. "A lot of the big ones are really ...
faulting, and other tectonic processes are diminished compared with the activity that occurs at the boundaries between plates. Because of their stability,erosionhas had the time to flatten thetopographyof continental shields. It is also on the shields that geologic evidence ofcraterscars from ancient...
In the abraded heart of South Africa's Vredefort impact crater lurk striking green-black rocks, some of the only remnants of a magma sea that once filled the gaping crater. (Image credit: NASA) The oldest impact crater on Earth is also the largest. Vredefort crater in South Africa, also...
J. A new global database of lunar impact craters >1–2 km: 1. Crater locations and sizes, comparisons with published databases, and global analysis. J. Geophys. Res. 124, 871–892 (2019). Google Scholar Oberbeck, V., Quaide, W., Mahan, M. & Paulson, J. Monte Carlo ...