Henry Crookshank (13 February 1893 – 10 August 1972) was an Irish geologist who worked in the Geological Survey of India serving as its superintendent in 1944-45.
He returned in 1918 to study engineering and joined the Geological Survey of India in 1929.
Crookshank served in the Northwest Frontier in the early 1940s but was shot in both legs and flown back to Rawalpindi.
After recovering he was posted in charge of mica production in Rajputana.
[1] Crookshank married Eileen "Kitty" Mary Somerville-Lodge in 1921 at Calcutta and they had three daughters including Anne (January 3, 1927 – October 18, 2016) who became a professor of art.