EntityQ774807· pop 14· linked from 3 articlesGeisslerSign in to savelunar craterConnectionsMoonConceptNASAConceptgeographic coordinate systemEntityInternational Standard Book NumberEntitydiameterEntitydigital object identifierEntityInternational Astronomical UnionEntityimpact craterEntitybibcodeEntityApollo 14EntityeponymEntityApollo 16EntityUnited States Geological SurveyEntityCambridge University PressEntityPatrick MooreEntityQ22908627Entitylunar craterEntityHeinrich GeißlerEntityselenographic coordinatesEntityGilbertEntityCategoriesImpact craters on the MoonLQ21 quadrangle