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top left: End of Ratzelgletscher in 5350 m at Kibo on the top right: The Mawensi from 4800 m out at the Kilima-Ndjaro left down: Nievepenitente (penitent snow) at Kibo in 5400 m lower right: above the tree line in 3200 m at Kilima-Ndjaro; 'Aus Deutsch-Ost-Afrika' (Album ).