Item talk:Q71718

{

 "USGS Publications Warehouse": {
   "schema": {
     "@context": "https://schema.org",
     "@type": "CreativeWork",
     "additionalType": "USGS Numbered Series",
     "name": "Chapter E: History and Overview of the U.S. Diatomite Mining Industry, with Emphasis on the Western United States",
     "identifier": [
       {
         "@type": "PropertyValue",
         "propertyID": "USGS Publications Warehouse IndexID",
         "value": "b2209E",
         "url": "https://pubs.usgs.gov/publication/b2209E"
       },
       {
         "@type": "PropertyValue",
         "propertyID": "USGS Publications Warehouse Internal ID",
         "value": 54228
       },
       {
         "@type": "PropertyValue",
         "propertyID": "DOI",
         "value": "10.3133/b2209E",
         "url": "https://doi.org/10.3133/b2209E"
       }
     ],
     "inLanguage": "en",
     "isPartOf": [
       {
         "@type": "CreativeWorkSeries",
         "name": "Bulletin"
       }
     ],
     "datePublished": "2003",
     "dateModified": "2012-02-02",
     "abstract": "The United States is the largest producer and consumer of diatomite in the world. In 2001, the United States produced about a third of the estimated global production of 1.95 million\r\nmetric tons (Mt) of diatomite (Dolley, 2003). In any given year, the United States accounts for at least 50 percent of all the diatomite exported in the world (Roskill, 1994). Seven diatomite companies operating in the United States produce diatomite in various grades for a range of applications, including\r\nfiltration, absorbents, fillers, insulation, and cement manufacture.\r\nEconomic deposits of diatomite within the United States depend on variations in the physical and chemical properties between and within deposits, potential end uses, and proximity to suitable markets. On the basis of historical production\r\nfigures, estimated U.S. diatomite-production capacity is currently about 800,000 metric tons per year (t/yr).",
     "description": "iii, 8 p.",
     "publisher": {
       "@type": "Organization",
       "name": "U.S. Geological Survey"
     },
     "author": [
       {
         "@type": "Person",
         "name": "Dolley, Thomas P.",
         "givenName": "Thomas P.",
         "familyName": "Dolley"
       },
       {
         "@type": "Person",
         "name": "Moyle, Phillip R.",
         "givenName": "Phillip R.",
         "familyName": "Moyle"
       }
     ],
     "funder": [
       {
         "@type": "Organization",
         "name": "Western Mineral Resources",
         "url": "https://www.usgs.gov/centers/gmeg"
       }
     ]
   }
 }

}