natural cement, sample of

natural cement, sample of

Usage conditions apply
Currently not on view
Object Name
Natural Cement, Sample of
overall: 4 3/8 in x 2 in; x 11.1125 cm x 5.08 cm
ID Number
accession number
catalog number
Credit Line
State of New York. Department of Transportation. Engineering Research and Development Bureau
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Work and Industry: Civil Engineering
Data Source
National Museum of American History
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