121. IOR/V/20/41 Reference (shelfmark): IOR/V/20/41 Title: Memoirs of the Geological Survey of India, Vol 40. Part 3 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1920 Extent: 1 volume
122. IOR/V/20/54 Reference (shelfmark): IOR/V/20/54 Title: Memoirs of the Geological Survey of India, Vol 67. Part 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934 Extent: 1 volume
123. IOR/V/20/55 Reference (shelfmark): IOR/V/20/55 Title: Memoirs of the Geological Survey of India, Vol 68. Part 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936 Extent: 1 volume
124. IOR/V/20/56 Reference (shelfmark): IOR/V/20/56 Title: Memoirs of the Geological Survey of India, Vol 68. Part 2 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936 Extent: 1 volume
125. IOR/V/20/57 Reference (shelfmark): IOR/V/20/57 Title: Memoirs of the Geological Survey of India, Vol 69. Part 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1937 Extent: 1 volume
126. IOR/V/20/58 Reference (shelfmark): IOR/V/20/58 Title: Memoirs of the Geological Survey of India, Vol 70. Part 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936 Extent: 1 volume
127. IOR/V/20/62 Reference (shelfmark): IOR/V/20/62 Title: Memoirs of the Geological Survey of India, Vol 72. Part 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1938 Extent: 1 volume
128. IOR/V/20/63 Reference (shelfmark): IOR/V/20/63 Title: Memoirs of the Geological Survey of India, Vol 72. Part 2 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1938 Extent: 1 volume
129. IOR/V/20/65 Reference (shelfmark): IOR/V/20/65 Title: Memoirs of the Geological Survey of India, Vol 74. Part 1 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1941 Extent: 1 volume
130. IOR/V/20/66 Reference (shelfmark): IOR/V/20/66 Title: Memoirs of the Geological Survey of India, Vol 74. Part 2 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1941 Extent: 1 volume