Kawah Chicxulub: Perbedaan antara revisi

Konten dihapus Konten ditambahkan
InternetArchiveBot (bicara | kontrib)
Rescuing 0 sources and tagging 1 as dead.) #IABot (v2.0.8.6
InternetArchiveBot (bicara | kontrib)
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.2
Baris 18:
* [http://maps.google.com/maps?q=http://bbs.keyhole.com/ubb/download.php?Number=1226046&t=k&om=1 Satellite image of the region] (from Google Maps)
* [http://bbs.keyhole.com/ubb/download.php?Number=1226046 Numerous sinkholes (Cenotes) marked around Chicxulub crater.]{{Pranala mati|date=Februari 2022 |bot=InternetArchiveBot |fix-attempted=yes }} Opens in Google Earth
* [http://www.jpl.nasa.gov/news/features.cfm?feature=8 NASA JPL: "A 'Smoking Gun' for Dinosaur Extinction"] {{Webarchive|url=https://web.archive.org/web/20090504014710/http://www.jpl.nasa.gov/news/features.cfm?feature=8 |date=2009-05-04 }}, March 6, 2003
* [http://phobos.physics.uiowa.edu/~srs/2952_EXW/Addend9_EXW.htm Chicxulub, Crater of Doom] {{Webarchive|url=https://archive.is/20121205062203/http://phobos.physics.uiowa.edu/~srs/2952_EXW/Addend9_EXW.htm |date=2012-12-05 }}
* [http://www.scientificamerican.com/article.cfm?id=doubts-on-dinosaurs''Doubts On Dinosaurs'' - Scientific American.]