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  • 21 Aug, 2019

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Mien (lake)

Mien is a lake in southern Sweden, 12 km (7.5 mi) southwest of the town of Tingsryd. The lake is formed within a meteorite crater.

The eroded crater is marked by a 5.5-km (3.4-mi) diameter circular lake (Lake Mien). The original crater rim is estimated to have been about 9 km in diameter before erosion. Its age is estimated to be 121.0 ± 2.3 million years (Early Cretaceous).

References

  1. ^ Map from Eniro
  2. ^ Rough elevation from Google Earth, ± 10 m
  3. ^ Astrom, K. (1998). "Seismic signature of the Lake Mien impact structure, southern Sweden". Geophysical Journal International. 135 (1): 215–231. Bibcode:1998GeoJI.135..215A. doi:10.1046/j.1365-246X.1998.00628.x.
  4. ^ "Mien". Earth Impact Database. Planetary and Space Science Centre University of New Brunswick Fredericton. Retrieved 2009-08-15.