Derek's recent discovery is very weathered, so much so, that when I received the samples that I didn't think that they were meteorites. But I couldn't tell what type of rock they were so I cut one, and to my surprise found metal inside. We checked it with the microprobe and the metal contained nickel confirming its origin. |
If these meteorites fell on the ice sheet, they would have to have been on Earth for 12,000 years or longer. We now have to make a plan for the Prairie Meteorite Search to further investigate the region next summer and I expect Manitoba could well become Canada's pre-eminent meteorite province during 2006. |
It does seem there is a meteorite dumping ground here now, and our expectation is if you spend time looking in this area, you should be able to find lots more meteorites. |
The only thing we can think of is they were dumped here by the glaciers when the continental ice sheet melted away in this area 11,000 years ago. |