This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Chicxulubgravityanomalym. created this image myself As reference used the map of the Chicxulub Crater area gravity anomaly that found on this NASA page gsfc nasa gov html Transferred from org en Original text Milan studio talk created this work entirely by myself March br first version last version Milan Studio Original