http://inspire.ec.europa.eu/codelist/LithologyValue/ironRichSedimentaryMaterialINSPIRE Registry teamJRC-INSPIRE-SUPPORT@ec.europa.euhttp://inspire.ec.europa.eu/registry2015-08-18 18:03 PM CEST2015-08-18 18:03 PM CESTiron rich sedimentary materialSedimentary material of unspecified consolidation state that consists of at least 50 percent iron-bearing minerals (hematite, magnetite, limonite-group, siderite, iron-sulfides), as determined by hand-lens or petrographic analysis. Corresponds to a rock typically containing 15 percent iron by weight.http://inspire.ec.europa.eu/codelist/LithologyValue/ironRichSedimentaryRock2015-08-18 18:03 PM CEST2015-08-18 18:03 PM CESTiron rich sedimentary rockSedimentary rock that consists of at least 50 percent iron-bearing minerals (hematite, magnetite, limonite-group, siderite, iron-sulfides), as determined by hand-lens or petrographic analysis. Corresponds to a rock typically containing 15 percent iron by weight.http://inspire.ec.europa.eu/codelist/LithologyValue/ironRichSediment2015-08-18 18:03 PM CEST2015-08-18 18:03 PM CESTiron rich sedimentSediment that consists of at least 50 percent iron-bearing minerals (hematite, magnetite, limonite-group, siderite, iron-sulfides), as determined by hand-lens or petrographic analysis. Corresponds to a rock typically containing 15 percent iron by weight.