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2. IOR/V/19/2
- Reference (shelfmark):
- IOR/V/19/2
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 2, History and general description of the principal triangulation and of its reduction. J.T. Walker. Dehra Dun, 1879
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1879
- Extent:
- 1 volume
3. IOR/V/19/3
- Reference (shelfmark):
- IOR/V/19/3
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 3, The Principal Triangulation: the base-line figures, the Karachi Longtitudinal, NW Himalaya, and Great Indus series of the North-West Quadrilateral. J.T. Walker. Dehra Doon, 1873
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1873
- Extent:
- 1 volume
4. IOR/V/19/4
- Reference (shelfmark):
- IOR/V/19/4
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 4, The Principal Triangulation: the Great Arc (section 24° - 30°), Rahun, Gurhagarh and Jogi-Tila Meridional series, and the Sutlej series of the North-West Quadrilateral. J.T. Walker. Dehra Dun, 1876
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1876
- Extent:
- 1 volume
5. IOR/V/19/5
- Reference (shelfmark):
- IOR/V/19/5
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 4A, General description of the Principal Triangulation of the Jodhpore and the Eastern Sind Meridional series of the North-West Quadrilateral, with the details of their reduction and the final results. C.T. Haig. Dehra Dun, 1886
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1886
- Extent:
- 1 volume
6. IOR/V/19/6
- Reference (shelfmark):
- IOR/V/19/6
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 5, Details of the pendulum operations by Captains J.P. Basevi and W.J. Heaviside and of their reduction. J.T. Walker. Dehra Dun, 1879
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1879
- Extent:
- 1 volume
7. IOR/V/19/7
- Reference (shelfmark):
- IOR/V/19/7
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 6, The Principal Triangulation of the South-East Quadrilateral, including the Great Arc, section 18° to 24°, the East Coast series, the Calcutta and the Bider Longtitudinal series, the Jabalpur and the Bilaspur Meridional series, and the details of their simultaneous reduction. J.T. Walker. Dehra Dun, 1880
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1880
- Extent:
- 1 volume
8. IOR/V/19/8
- Reference (shelfmark):
- IOR/V/19/8
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 7, General description of the Principal Triangulation of the North-East Quadrilateral including the simultaneous reduction, and the details of five of the component series: the North-East Longtitudinal, the Budhon Meridional, the Rangir Meridional, the Amua Meridional, the Karara Meridional. J.T. Walker. Dehra Dun, 1882
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1882
- Extent:
- 1 volume
9. IOR/V/19/9
- Reference (shelfmark):
- IOR/V/19/9
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 8, Details of the Principal Triangulation of eleven of the component series of the North-East Quadrilateral including the following series: the Gurwani Meridional, the Gora Meridional, the Hurilaong Meridional, the Chendwar Meridional, the North Maluncha Meridional, the Calcutta Meridional, the East Calcutta Longtitudinal, the Brahmaputra Meridional, the Eastern Frontier section 23° to 26°, the Assam Longitudinal. J.T. W...
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1882
- Extent:
- 1 volume
10. IOR/V/19/10
- Reference (shelfmark):
- IOR/V/19/10
- Title:
- Account of the Operations of the Great Trigonometrical Survey of India, Vol 9, Electro-telegraphic longtitude operations executed during the years 1875-77 and 1880-81 by Lt Col W.M. Campbell and Major W.J. Heaviside. J.T. Walker. Dehra Dun, 1883
- Collection Area:
- India Office Records and Private Papers
- Languages:
- English
- Date Range:
- 1883
- Extent:
- 1 volume