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| | USN Ship Types--Alaska class large cruisers (CB-1 through CB-6) |
 | | This plan, dated 18 January 1940 and representing the largest size cruiser studied at this time, is for a ship of 38,700 tons standard displacement, with a main battery of twelve 12"/50 guns, a secondary battery of sixteen 5"/38 guns and a 212,000 horsepower powerplant for a speed of 33.5 knots. |
 | | This plan, dated 19 January 1940 and representing the smallest size cruiser studied at this time, is for a ship of 25,600 tons standard displacement, with a main battery of nine 12"/50 guns, a secondary battery of twelve 5"/38 guns and a 150,000 horsepower powerplant for a speed of 33.5 knots. |
 | | This plan, dated 19 March 1940 and representing the smallest size cruiser studied in this series, is for a ship of 15,750 tons standard displacement, with a main battery of twelve 8"/55 guns, a secondary battery of twelve 5"/38 guns and a 120,000 horsepower powerplant. |
| www.history.navy.mil /photos/usnshtp/cru/cb1cl-d.htm (1059 words) |
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