Black and white lantern slide of the Bluemlisalp, a massif of the Bernese Alps, in the territory of the municipalies of Kandersteg and Reichenbach im Kandertal. The entire massif is contained within the canton of Berne, and forms a northern extension to the main range of the Bernese alps. To the west, it is connected with the Doldenhorn group via the Oeschinenhorn and Frundenhorn peaks; to the east, it is continued by the Gspaltenhorn.. Slide number 41 of Box 181 entitled 'Swiss No.1'.