India Great Trigonometrical Survey Book

The Great Arc

The graphic story of the measurement of a meridian, or longitudinal, arc extending from the tip of the Indian subcontinent to the mountains of the Himalayas.

Account of the Operations of the Great Trigonometrical Survey of India

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Account of the Operations of the Great Trigonometrical Survey of India

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Account of the Operations of the Great Trigonometrical Survey of India

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Account of the Operations of the Great Trigonometrical Survey of India: Electro-telegraphic longitude operations executed during the years 1881-82, 1882-83 and 1883-84

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General Report on the Operations of the Great Trigonometrical Survey of India During -[1876/77].

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Account of the Operations of the Great Trigonometrical Survey of India: Electro-telegraphic longitude operations executed during the years 1885-86, 1887-88, 1889-90 and 1891-92 and the revised results of arcs contained in volumes IX and X and also the simultaneous reduction and the fianl results of the whole of the operations. (1893)

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Account of the Operations of the Great Trigonometrical Survey of India: Astronomical observations for latitude made during the period 1805 to 1885, with a general description of the operations ana final results. (1890)

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Account of the Operations of the Great Trigonometrical Survey of India: General description of the principal triangulation of the North-East quadrilateral, including the simultaneous reduction and the details of the ... North-East longitudinal, the Budhon meridional, the Rangir meridional, the Amua meridional, the Karara meridional (and appendices) (1882)

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Account of the Operations of the Great Trigonometrical Survey of India: General description of the principal triangulation of the Southern Trigon, including the simultaneous reduction and the details of two of the component series, the Great Arc Meridional, sec. 8° to 18°, and the Bombay Longitudinal. (1890)

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The Great Arc

Account of the Operations of the Great Trigonometrical Survey of India

Account of the Operations of the Great Trigonometrical Survey of India

Account of the Operations of the Great Trigonometrical Survey of India

Account of the Operations of the Great Trigonometrical Survey of India: Electro-telegraphic longitude operations executed during the years 1881-82, 1882-83 and 1883-84

General Report on the Operations of the Great Trigonometrical Survey of India During -[1876/77].

Account of the Operations of the Great Trigonometrical Survey of India: Astronomical observations for latitude made during the period 1805 to 1885, with a general description of the operations ana final results. (1890)

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