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DERRICK |
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Definition: |
A structure consisting of a vertical mast and a horizontal boom operated by cables on a separate engine or motor. Used for hoisting and moving heavy loads or objects. |
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Parent Term: |
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Hierarchy: |
TOP
/ MONUMENT <BY FORM> / CRANE / DERRICK |
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show structures that have at least one DERRICK
Taken from the Building Types Thesaurus, (NMR Monument Type Thesaurus). ©2001 English Heritage
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Last Modified 25 March 2004
© 2002 SINE Project, University
of Newcastle upon Tyne
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