@prefix bf: <http://id.loc.gov/ontologies/bibframe/> .
@prefix bflc: <http://id.loc.gov/ontologies/bflc/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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            bf:descriptionLevel <http://id.loc.gov/ontologies/bibframe-2-6-0/> ] ;
    bf:extent [ a bf:Extent ;
            rdfs:label "214 volumes" ;
            bf:note [ a bf:Note,
                        <http://id.loc.gov/vocabulary/mnotetype/physical> ;
                    rdfs:label "illustrations, maps" ] ] ;
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    bf:instanceOf <https://stage.bcld.info/works/7c3ccc20-324e-47ee-a498-a0983d1de387> ;
    bf:publicationStatement "Washington: G.P.O., 1896-1907" ;
    bf:title [ a bf:Title ;
            bf:mainTitle "Water-supply and irrigation papers of the United States Geological Survey" ],
        [ a bf:VariantTitle,
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            bf:date "<1904->" ;
            bf:mainTitle "Water-supply paper U.S. Geol. Survey" ],
        [ a bf:VariantTitle,
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            bf:mainTitle "Water-supply and irrigation paper" ] .