1. Photo 1000/39(4113a) Reference (shelfmark): Photo 1000/39(4113a) Title: Gai Mukh or 'Cow's Mouth', the ice cave in the Gangotri Glacier, the source of the the Ganga. Photographer: Unknown Scope & Content: Genre: Landscape Photography General view of the ice cave and the issuing stream. Collection Area: Visual Arts Languages: Not applicable Date Range: c 1870s Extent: 1 item