C58 or C-58 may refer to:
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C-58 (Michigan county highway)
The county-designated highways in Michigan comprise a system of primary county roads across the US state of Michigan. Unlike the State Trunkline Highway System, these highways have alphanumeric designations with letters that correspond to one of ...
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C-58 highway (Spain)
C-58 is a Spanish motorway that starts in Barcelona ( Nus de la Trinitat) and ends in Terrassa, crossing Cerdanyola del Vallès, Sabadell and other cities which are part of the Barcelona metropolitan area. It is {{Convert, 25, km, mi long and con ...
* , an Admirable-class minesweeper of the Mexican Navy
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Caldwell 58, an open cluster
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Choriocarcinoma
Choriocarcinoma is a malignant, trophoblastic cancer, usually of the placenta. It is characterized by early hematogenous spread to the lungs. It belongs to the malignant end of the spectrum in gestational trophoblastic disease (GTD). It is also cl ...
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Douglas C-58 Bolo, an American military aircraft
* , a ''Fiji''-class light cruiser of the Royal Navy
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JNR Class C58
The Class C58 is a 2-6-2 wheel arrangement steam locomotive type built by the Japanese Government Railways (JGR) and Japanese National Railways (JNR) from 1938 to 1947. A total of 427 Class C58 locomotives were built and designed by Hideo Shima ...
, a Japanese steam locomotive
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Minimum Age (Sea) Convention (Revised), 1936 of the International Labour Organization
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Two Knights Defense
The Two Knights Defense is a chess opening that begins with the moves:
:1. e4 e5
:2. Nf3 Nc6
:3. Bc4 Nf6
First recorded by Giulio Cesare Polerio (c. 1550 – c. 1610) in the late 16th century, this line of the Italian Game was extensiv ...
, a chess opening
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