🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPolskiPortuguêsTürkçeفارسی中文日本語EntityQ884736· pop 15· linked from 590 articlesrock glacierlandform of angular rock debris frozen in interstitial ice, former "true" glaciers overlain by a layer of talus, or something in betweenConnectionssolifluctionEntityPatterned groundEntityCategoriesGlaciologyPeriglacial landformsPermafrost