TABLE I.-Performances of United States seagoing dredges for the fiscal year ending June 30, 1910-Continued. Water. Surveys.... Average cost of fuel per ton.. Water, cost per 1,000 gallons.. Water purchased during year. |
TABLE I.-Performances of United States seagoing dredges for the fiscal year ending June 30, 1910-Continued. Water. Surveys.... Average cost of fuel per ton.. Water, cost per 1,000 gallons.. Water purchased during year. |