description Morasko Overview
Morasko is an iron meteorite associated with a field of impact craters near Poznań, Poland. Meteorite fragments have been recovered from the area, and the site is protected within the Morasko Meteorite Nature Reserve, which preserves several roughly circular depressions interpreted as impact features. Classified within the IAB complex, Morasko is studied by meteoriticists and impact researchers interested in iron meteorite composition, fragmentation, and the formation of small crater fields.
help Morasko FAQ
Where can I see Morasko meteorite specimens today?
The Polish Academy of Sciences and the Adam Mickiewicz University Earth Sciences collections in Poznań hold many recovered Morasko fragments. You can also walk the Morasko Meteorite Nature Reserve north of Poznań, which preserves the crater field where the iron meteorite landed.
What type of meteorite is Morasko?
Morasko is an iron meteorite classified as a coarse octahedrite within the IAB complex. Its metallic, Widmanstätten-patterned interior distinguishes it sharply from stony chondrites recovered elsewhere in Europe.
How many craters are in the Morasko field?
Researchers have identified roughly half a dozen circular depressions near the summit of Moraska Góra, with the largest tens of meters in diameter. Debate continues over whether every depression is a true impact crater or whether some are partly karst-related features.
How old is the Morasko meteorite fall?
Estimates generally place the Morasko fall in the Bronze Age, on the order of about 5,000 years before present, though no single precise date is universally accepted. The meteorite itself formed early in solar-system history before being delivered to Earth.
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