The appropriations for the work of the United States Geological Survey for the fiscal year 1907-8 comprised items amounting to $1,661,420. The plan of operations was approved by the Secretary of the Interior and a detailed statement of the work of the various branches and divisions of the Survey is presented on later pages of this report.
Additional publication details
USGS Numbered Series
Twenty-ninth annual report of the Director of the United States Geological Survey