11. IOR/V/20/10 Reference (shelfmark): IOR/V/20/10 Title: Memoirs of the Geological Survey of India, Vol 10 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1873 Extent: 1 volume
12. IOR/V/20/11 Reference (shelfmark): IOR/V/20/11 Title: Memoirs of the Geological Survey of India, Vol 11 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1875 Extent: 1 volume
13. IOR/V/20/12 Reference (shelfmark): IOR/V/20/12 Title: Memoirs of the Geological Survey of India, Vol 12 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1876 Extent: 1 volume
14. IOR/V/20/13 Reference (shelfmark): IOR/V/20/13 Title: Memoirs of the Geological Survey of India, Vol 13 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1877 Extent: 1 volume
15. IOR/V/20/14 Reference (shelfmark): IOR/V/20/14 Title: Memoirs of the Geological Survey of India, Vol 14 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1878 Extent: 1 volume
16. IOR/V/20/15 Reference (shelfmark): IOR/V/20/15 Title: Memoirs of the Geological Survey of India, Vol 15 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1880 Extent: 1 volume
17. IOR/V/20/16 Reference (shelfmark): IOR/V/20/16 Title: Memoirs of the Geological Survey of India, Vol 16 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1880 Extent: 1 volume
18. IOR/V/20/17 Reference (shelfmark): IOR/V/20/17 Title: Memoirs of the Geological Survey of India, Vol 17 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1880 Extent: 1 volume
19. IOR/V/20/18 Reference (shelfmark): IOR/V/20/18 Title: Memoirs of the Geological Survey of India, Vol 18 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1881 Extent: 1 volume
20. IOR/V/20/19 Reference (shelfmark): IOR/V/20/19 Title: Memoirs of the Geological Survey of India, Vol 19 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1883 Extent: 1 volume