Original sentence: After working evaluating gold dredging areas on the west coast and later for a tin mining company, he joined New Zealand Petroleum as senior geologist in 1938 and spent six years with them before spending most of 1945 assessing the the resources of the Greymouth Coal Basin with the New Zealand Geological Survey.He examined 84 km of the coastline to the south of Weipa, noting the huge extent of the bauxite deposits.Henry Evans was born on 7th November, 1912, in Greymouth, a mining centre on the west coast of the South Island of New Zealand
Edited sentence: After working evaluating gold dredging areas on the west coast and later for a tin mining company, he joined New Zealand Petroleum as senior geologist in 1938 and spent six years with them before spending most of 1945 assessing the resources of the Greymouth Coal Basin with the New Zealand Geological Survey.He examined 84 km of the coastline to the south of Weipa, noting the huge extent of the bauxite deposits.Henry Evans was born on 7 November, 1912, in Greymouth, a mining centre on the west coast of the South Island of New Zealand