EntityQ1248965· pop 6· linked from 3 articlesRiachão RingSign in to savemeteorite impact crater in BrazilConnectionsBrazilCountrygeographic coordinate systemEntityMaranhãoEntityJurassicEntitymeteoriteEntitygeologic time scaleEntityimpact craterEntitybrecciaEntityChicxulub craterEntityEugene Merle ShoemakerEntityVredefort craterEntitytektiteEntityApollo–SoyuzEntityKarakulEntityimpact eventEntityLate Heavy BombardmentEntityLandsat programEntityPopigai craterEntityManicouagan ReservoirEntitySudbury BasinEntityCategoriesEarth Impact DatabaseGeology of BrazilImpact craters of BrazilJurassic impact cratersLandforms of Maranhão