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Name

RIACHAO RING

StatusProven
Country Brazil
CoordinatesLat. S 743' Long.W 4639'
Diameter km 4.5
Age Ma or date 200.0
Synonyms
Remarks
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References
Grieve 1988 Grieve R.A.F. et al, "Astronaut's Guide to Terrestrial Impact Craters", NASA Space Shuttle Earth Observation Project, LPI Technical Report Number 88-03, Lunar and Planetary Institute (March 1988)
Hodge 1994 Hodge, Paul W., ''Meteorite craters and impact structures of the Earth'', book, 122 pp, Cambridge University Press (1994)
Use of any material without permission is forbidden. Jarmo Moilanen - 2009-2012
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