The headquarters of the Geological Survey of India is located in Kolkata, India.
British Geological Survey was created in 1835.
Delaware Geological Survey was created in 1954.
Arizona Geological Survey was created in 1988.
Indiana Geological Survey was created in 1837.
California Geological Survey was created in 1880.
Geological Survey of Canada was created in 1842.
Albanian Geological Survey was created in 1922.
United States Geological Survey was created in 1879.
Geological Survey of Western Australia was created in 1886.
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United States Geological Survey Library was created in 1879.