Oct 5, 2018
30-Year-Old Doorstop Turns Out To Be Meteorite Valued At $100,000
A Michigan family had been using the 22-pound rock as a doorstop for the last 30 years when it occurred to them to bring it to the local university for analysis.
Oct 5, 2018
Science News
30-Year-Old Doorstop Turns Out To Be Meteorite Valued At $100,000
A Michigan family had been using the 22-pound rock as a doorstop for the last 30 years when it occurred to them to bring it to the local university for analysis.
By Leah Silverman