1. IOR/L/MIL/17/13/50 Reference (shelfmark): IOR/L/MIL/17/13/50 Title: Report on the Black Mountain and adjacent independent territories. Cpt Alexander Herbert Mason. Simla: Intelligence Branch, QMG's Dept, 1888. Scope & Content: Map; Confidential Collection Area: India Office Records and Private Papers Languages: English Date Range: 1888 Extent: 86p, 24cm