EntityQ488299· pop 40· linked from 261 articlesOceanus ProcellarumSign in to savevast lunar mare on the western edge of the near side of Earth's MoonConnectionslist of maria on the MoonEntityChinaCountryMoonConceptLatinEntityvolcanoEntitygeographic coordinate systemEntityastronautEntitydiameterEntitydigital object identifierEntitymagmaEntityInternational Standard Serial NumberEntitybasaltEntityOceanusEntityQ180686Entityimpact craterEntitybibcodeEntityApollo 12EntityAlan BeanEntityPete ConradEntityeponymEntityCategoriesApollo 12LQ10 quadrangleMaria on the Moon