Questions tagged [rock-magnetism]
The rock-magnetism tag has no usage guidance.
2 questions
10
votes
2
answers
612
views
Is there a "submerged object" in Australia that causes a magnetic deviation of 20 degrees?
This answer quotes this blogpost as an example of a magnetic anomaly:
Basalt formation, “Mt. Jim”, in remote north-east Victoria, Australia, has a magnetic anomaly -20 degree magnetic compass ...
- 6,904
1
vote
1
answer
83
views
Can living where magnets are abundant provide a mini-magnetoshere?
Are there a mini-magnetosphere within the magnetosphere similar to mini-magnetosphere found on the Moon? Is there a map of these areas that would resemble the white swirls in the picture below?
The ...
- 1