Interaktiv geologisk karta där man kan se kontinentaldriften tillsammans med korta beskrivningar, mycket trevlig att kolla på.
https://dinosaurpictures.org/ancient-earth#340
Det finns en referens:
This visualization is created and maintained by Ian Webster. See more of my work at ianww.com or email me at ian@dinosaurpictures.org.
Plate tectonic and paleogeographic maps by C.R. Scotese, PALEOMAP Project. For more information visit: https://www.earthbyte.org/paleomap-paleoatlas-for-gplates & www.globalgeology.com. Read more about the methods used here.
Some elements of this visualization are not adjusted for time (eg. cloud and star positions). The locations are accurate to ~100 km. The coloring of the maps is based on elevation and bathymetry: dark blue = deep water, light blue = shallow water; dark green, green, tan, brown, white = ground in increasing order of elevation.
Jämför med kartor som jag refererade till i inlägg juni 2019: https://oavslutat.blogspot.com/2019/06/global-syrebrist-i-hav-anoxi.html
Inga kommentarer:
Skicka en kommentar