Osseo is an iron meteoriteMeteoritical Bulletin Database found in 1931 by Mr. Frank Johnston about from Osseo, Ontario. It was about long. No fireball was observed and there was no evidence that it was a recent fall.
Classification It is a coarse octahedrite, IAB complex.
Fragments The main mass is in the Smithsonian Institution, Washington.
See also Glossary of meteoritics
References
External links Encyclopedia of Meteorites: Osseo