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Rock Elm - Crater
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Rock Elm

description Rock Elm Overview

Rock Elm is a meteorite impact structure near Rock Elm in Wisconsin, United States. The impact produced a roughly circular depression about 6.5 kilometers across and occurred during the Ordovician period. The site is recognized through geological evidence of shock and deformation in the underlying rocks. Rock Elm is studied as part of the record of Paleozoic impacts in North America and illustrates how ancient craters can be modified by erosion.

help Rock Elm FAQ

How good is Rock Elm?
Rock Elm scores 5.06/10 (Mediocre) on Lunoo, making it rated in the Crater category.
What are the best alternatives to Rock Elm?
See our alternatives page for Rock Elm for a ranked list with scores. Top alternatives include: Newporte, Glover Bluff, Des Plaines.
How does Rock Elm compare to Newporte?
See our detailed comparison of Rock Elm vs Newporte with scores, features, and an AI-powered verdict.
Is Rock Elm worth it in 2026?
With a score of 5.06/10, Rock Elm is a solid option in Crater. See all Crater ranked.

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