1. Mss Eur F194/42 Reference (shelfmark): Mss Eur F194/42 Title: Scope & Content: Jamuria Colliery. Plan showing proposed workings of Nos. A and B pits (Poniati Seam). 1" to 200 ft. Collection Area: India Office Records and Private Papers Languages: English Date Range: Unspecified Extent: Unspecified