| | | | | | | | | | | | | | | | | | | | | |
<?xml version="1.0" encoding="windows-1252"?> |
<!-- XBRL Document Created with WebFilings --> |
<!-- --> |
<xsd:schema attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.harsco.com/20130930" xmlns:hsc="http://www.harsco.com/20130930" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> |
| <xsd:import namespace="http://fasb.org/us-gaap/2013-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2013/elts/us-gaap-2013-01-31.xsd"/> |
| <xsd:import namespace="http://fasb.org/us-roles/2013-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2013/elts/us-roles-2013-01-31.xsd"/> |
| <xsd:import namespace="http://fasb.org/us-types/2013-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2013/elts/us-types-2013-01-31.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd"/> |
| <xsd:import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd"/> |
| <xsd:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/country/2013-01-31" schemaLocation="http://xbrl.sec.gov/country/2013/country-2013-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/currency/2012-01-31" schemaLocation="http://xbrl.sec.gov/currency/2012/currency-2012-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/dei/2013-01-31" schemaLocation="http://xbrl.sec.gov/dei/2013/dei-2013-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/exch/2013-01-31" schemaLocation="http://xbrl.sec.gov/exch/2013/exch-2013-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/invest/2013-01-31" schemaLocation="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/naics/2011-01-31" schemaLocation="http://xbrl.sec.gov/naics/2011/naics-2011-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/sic/2011-01-31" schemaLocation="http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd"/> |
| <xsd:import namespace="http://xbrl.sec.gov/stpr/2011-01-31" schemaLocation="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd"/> |
| <xsd:annotation> |
| | <xsd:appinfo> |
| | | <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="hsc-20130930_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/> |
| | | <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="hsc-20130930_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/> |
| | | <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="hsc-20130930_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/> |
| | | <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="hsc-20130930_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/> |
| | | <link:roleType id="AccountsReceivableAndInventories" roleURI="http://www.harsco.com/role/AccountsReceivableAndInventories"> |
| <link:definition> 2104100 - Disclosure - Accounts Receivable and Inventories </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="AccountsReceivableAndInventoriesDetails" roleURI="http://www.harsco.com/role/AccountsReceivableAndInventoriesDetails"> |
| <link:definition> 2404402 - Disclosure - Accounts Receivable and Inventories (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="AccountsReceivableAndInventoriesTables" roleURI="http://www.harsco.com/role/AccountsReceivableAndInventoriesTables"> |
| <link:definition> 2304301 - Disclosure - Accounts Receivable and Inventories (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="AcquisitionsAndDispositions" roleURI="http://www.harsco.com/role/AcquisitionsAndDispositions"> |
| <link:definition> 2103100 - Disclosure - Acquisitions and Dispositions </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="AcquisitionsAndDispositionsDetails" roleURI="http://www.harsco.com/role/AcquisitionsAndDispositionsDetails"> |
| <link:definition> 2403402 - Disclosure - Acquisitions and Dispositions (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="AcquisitionsAndDispositionsTables" roleURI="http://www.harsco.com/role/AcquisitionsAndDispositionsTables"> |
| <link:definition> 2303301 - Disclosure - Acquisitions and Dispositions (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="BasisOfPresentation" roleURI="http://www.harsco.com/role/BasisOfPresentation"> |
| <link:definition> 2101100 - Disclosure - Basis of Presentation </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="BasisOfPresentationBasisOfPresentationDetails" roleURI="http://www.harsco.com/role/BasisOfPresentationBasisOfPresentationDetails"> |
| <link:definition> 2401401 - Disclosure - Basis of Presentation Basis of Presentation (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CommitmentsAndContingencies" roleURI="http://www.harsco.com/role/CommitmentsAndContingencies"> |
| <link:definition> 2111100 - Disclosure - Commitments and Contingencies </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CommitmentsAndContingenciesDetails" roleURI="http://www.harsco.com/role/CommitmentsAndContingenciesDetails"> |
| <link:definition> 2411401 - Disclosure - Commitments and Contingencies (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ComponentsOfAccumulatedOtherComprehensiveLossDetails" roleURI="http://www.harsco.com/role/ComponentsOfAccumulatedOtherComprehensiveLossDetails"> |
| <link:definition> 2416402 - Disclosure - Components of Accumulated Other Comprehensive Loss (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ComponentsOfAccumulatedOtherComprehensiveLossNotes" roleURI="http://www.harsco.com/role/ComponentsOfAccumulatedOtherComprehensiveLossNotes"> |
| <link:definition> 2116100 - Disclosure - Components of Accumulated Other Comprehensive Loss (Notes) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ComponentsOfAccumulatedOtherComprehensiveLossReclassificationsDetails" roleURI="http://www.harsco.com/role/ComponentsOfAccumulatedOtherComprehensiveLossReclassificationsDetails"> |
| <link:definition> 2416403 - Disclosure - Components of Accumulated Other Comprehensive Loss Reclassifications (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ComponentsOfAccumulatedOtherComprehensiveLossReclassificationsDetailsCalc2" roleURI="http://www.harsco.com/role/ComponentsOfAccumulatedOtherComprehensiveLossReclassificationsDetailsCalc2"> |
| <link:definition> 2416403 - Disclosure - Components of Accumulated Other Comprehensive Loss Reclassifications (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ComponentsOfAccumulatedOtherComprehensiveLossTables" roleURI="http://www.harsco.com/role/ComponentsOfAccumulatedOtherComprehensiveLossTables"> |
| <link:definition> 2316301 - Disclosure - Components of Accumulated Other Comprehensive Loss (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedBalanceSheets" roleURI="http://www.harsco.com/role/CondensedConsolidatedBalanceSheets"> |
| <link:definition> 1001000 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedStatementsOfCashFlows" roleURI="http://www.harsco.com/role/CondensedConsolidatedStatementsOfCashFlows"> |
| <link:definition> 1004000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedStatementsOfComprehensiveIncomeLoss" roleURI="http://www.harsco.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss"> |
| <link:definition> 1003000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedStatementsOfComprehensiveIncomeLossParenthetical" roleURI="http://www.harsco.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLossParenthetical"> |
| <link:definition> 1003501 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedStatementsOfEquity" roleURI="http://www.harsco.com/role/CondensedConsolidatedStatementsOfEquity"> |
| <link:definition> 1005000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF EQUITY </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedStatementsOfEquityParenthetical" roleURI="http://www.harsco.com/role/CondensedConsolidatedStatementsOfEquityParenthetical"> |
| <link:definition> 1005501 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="CondensedConsolidatedStatementsOfIncome" roleURI="http://www.harsco.com/role/CondensedConsolidatedStatementsOfIncome"> |
| <link:definition> 1002000 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF INCOME </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DebtAndCreditAgreements" roleURI="http://www.harsco.com/role/DebtAndCreditAgreements"> |
| <link:definition> 2107100 - Disclosure - Debt and Credit Agreements </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DebtAndCreditAgreementsDetails" roleURI="http://www.harsco.com/role/DebtAndCreditAgreementsDetails"> |
| <link:definition> 2407401 - Disclosure - Debt and Credit Agreements (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValue" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValue"> |
| <link:definition> 2113100 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueDetails" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueDetails"> |
| <link:definition> 2413402 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueDetails2" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueDetails2"> |
| <link:definition> 2413403 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Details 2) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueDetails3" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueDetails3"> |
| <link:definition> 2413404 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Details 3) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueDetails4" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueDetails4"> |
| <link:definition> 2413405 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Details 4) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueDetails5" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueDetails5"> |
| <link:definition> 2413406 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Details 5) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueDetails6" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueDetails6"> |
| <link:definition> 2413407 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Details 6) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DerivativeInstrumentsHedgingActivitiesAndFairValueTables" roleURI="http://www.harsco.com/role/DerivativeInstrumentsHedgingActivitiesAndFairValueTables"> |
| <link:definition> 2313301 - Disclosure - Derivative Instruments, Hedging Activities and Fair Value (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="DocumentAndEntityInformation" roleURI="http://www.harsco.com/role/DocumentAndEntityInformation"> |
| <link:definition> 0001000 - Document - Document and Entity Information </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="EmployeeBenefitPlans" roleURI="http://www.harsco.com/role/EmployeeBenefitPlans"> |
| <link:definition> 2109100 - Disclosure - Employee Benefit Plans </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="EmployeeBenefitPlansDetails" roleURI="http://www.harsco.com/role/EmployeeBenefitPlansDetails"> |
| <link:definition> 2409402 - Disclosure - Employee Benefit Plans (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="EmployeeBenefitPlansTables" roleURI="http://www.harsco.com/role/EmployeeBenefitPlansTables"> |
| <link:definition> 2309301 - Disclosure - Employee Benefit Plans (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="GoodwillAndOtherIntangibleAssets" roleURI="http://www.harsco.com/role/GoodwillAndOtherIntangibleAssets"> |
| <link:definition> 2106100 - Disclosure - Goodwill and Other Intangible Assets </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="GoodwillAndOtherIntangibleAssetsDetails" roleURI="http://www.harsco.com/role/GoodwillAndOtherIntangibleAssetsDetails"> |
| <link:definition> 2406402 - Disclosure - Goodwill and Other Intangible Assets (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="GoodwillAndOtherIntangibleAssetsDetails2" roleURI="http://www.harsco.com/role/GoodwillAndOtherIntangibleAssetsDetails2"> |
| <link:definition> 2406403 - Disclosure - Goodwill and Other Intangible Assets (Details 2) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="GoodwillAndOtherIntangibleAssetsTables" roleURI="http://www.harsco.com/role/GoodwillAndOtherIntangibleAssetsTables"> |
| <link:definition> 2306301 - Disclosure - Goodwill and Other Intangible Assets (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="IncomeTaxes" roleURI="http://www.harsco.com/role/IncomeTaxes"> |
| <link:definition> 2110100 - Disclosure - Income Taxes </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="IncomeTaxesDetails" roleURI="http://www.harsco.com/role/IncomeTaxesDetails"> |
| <link:definition> 2410401 - Disclosure - Income Taxes (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="OtherExpenses" roleURI="http://www.harsco.com/role/OtherExpenses"> |
| <link:definition> 2115100 - Disclosure - Other Expenses </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="OtherExpensesDetails" roleURI="http://www.harsco.com/role/OtherExpensesDetails"> |
| <link:definition> 2415402 - Disclosure - Other Expenses (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="OtherExpensesTables" roleURI="http://www.harsco.com/role/OtherExpensesTables"> |
| <link:definition> 2315301 - Disclosure - Other Expenses (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="PropertyPlantAndEquipment" roleURI="http://www.harsco.com/role/PropertyPlantAndEquipment"> |
| <link:definition> 2105100 - Disclosure - Property, Plant and Equipment </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="PropertyPlantAndEquipmentDetails" roleURI="http://www.harsco.com/role/PropertyPlantAndEquipmentDetails"> |
| <link:definition> 2405402 - Disclosure - Property, Plant and Equipment (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="PropertyPlantAndEquipmentTables" roleURI="http://www.harsco.com/role/PropertyPlantAndEquipmentTables"> |
| <link:definition> 2305301 - Disclosure - Property, Plant and Equipment (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="RecentlyAdoptedAndRecentlyIssuedAccountingStandards" roleURI="http://www.harsco.com/role/RecentlyAdoptedAndRecentlyIssuedAccountingStandards"> |
| <link:definition> 2102100 - Disclosure - Recently Adopted and Recently Issued Accounting Standards </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReconciliationOfBasicAndDilutedShares" roleURI="http://www.harsco.com/role/ReconciliationOfBasicAndDilutedShares"> |
| <link:definition> 2112100 - Disclosure - Reconciliation of Basic and Diluted Shares </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReconciliationOfBasicAndDilutedSharesDetails2" roleURI="http://www.harsco.com/role/ReconciliationOfBasicAndDilutedSharesDetails2"> |
| <link:definition> 2412403 - Disclosure - Reconciliation of Basic and Diluted Shares (Details 2) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReconciliationOfBasicAndDilutedSharesReconciliationOfBasicAndDilutedSharesDetails" roleURI="http://www.harsco.com/role/ReconciliationOfBasicAndDilutedSharesReconciliationOfBasicAndDilutedSharesDetails"> |
| <link:definition> 2412402 - Disclosure - Reconciliation of Basic and Diluted Shares Reconciliation of Basic and Diluted Shares (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReconciliationOfBasicAndDilutedSharesTables" roleURI="http://www.harsco.com/role/ReconciliationOfBasicAndDilutedSharesTables"> |
| <link:definition> 2312301 - Disclosure - Reconciliation of Basic and Diluted Shares (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="RestructuringPrograms" roleURI="http://www.harsco.com/role/RestructuringPrograms"> |
| <link:definition> 2117100 - Disclosure - Restructuring Programs </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="RestructuringProgramsDetails" roleURI="http://www.harsco.com/role/RestructuringProgramsDetails"> |
| <link:definition> 2417402 - Disclosure - Restructuring Programs (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="RestructuringProgramsTables" roleURI="http://www.harsco.com/role/RestructuringProgramsTables"> |
| <link:definition> 2317301 - Disclosure - Restructuring Programs (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReviewOfOperationsBySegment" roleURI="http://www.harsco.com/role/ReviewOfOperationsBySegment"> |
| <link:definition> 2114100 - Disclosure - Review of Operations by Segment </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReviewOfOperationsBySegmentDetails" roleURI="http://www.harsco.com/role/ReviewOfOperationsBySegmentDetails"> |
| <link:definition> 2414402 - Disclosure - Review of Operations by Segment (Details) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | <link:roleType id="ReviewOfOperationsBySegmentTables" roleURI="http://www.harsco.com/role/ReviewOfOperationsBySegmentTables"> |
| <link:definition> 2314301 - Disclosure - Review of Operations by Segment (Tables) </link:definition> |
| <link:usedOn> link:presentationLink </link:usedOn> |
| <link:usedOn> link:calculationLink </link:usedOn> |
| <link:usedOn> link:definitionLink </link:usedOn> |
| </link:roleType> |
| | | </xsd:appinfo> |
| | </xsd:annotation> |
| <xsd:element abstract="true" id="hsc_AccountsReceivableAndInventories" name="AccountsReceivableAndInventories" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_AccountsReceivableAndInventoriesDisclosureTextBlock" name="AccountsReceivableAndInventoriesDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_CrossCurrencyInterestRateSwapMaturing2013Member" name="CrossCurrencyInterestRateSwapMaturing2013Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_CrossCurrencyInterestRateSwapMaturing2018Member" name="CrossCurrencyInterestRateSwapMaturing2018Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_CrossCurrencyInterestRateSwapMaturing2020Member" name="CrossCurrencyInterestRateSwapMaturing2020Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_DebtInstrumentCovenantMinimumConsolidatedInterestCoverageRatioDenominator" name="DebtInstrumentCovenantMinimumConsolidatedInterestCoverageRatioDenominator" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_DebtInstrumentCovenantMinimumConsolidatedInterestCoverageRatioNumerator" name="DebtInstrumentCovenantMinimumConsolidatedInterestCoverageRatioNumerator" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_DefinedBenefitPlanActuarialGainLossMember" name="DefinedBenefitPlanActuarialGainLossMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_DefinedBenefitPlanPriorServiceCostsMember" name="DefinedBenefitPlanPriorServiceCostsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_DerivativeInstrumentsHedgingActivitiesAndFairValueDisclosureAbstract" name="DerivativeInstrumentsHedgingActivitiesAndFairValueDisclosureAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_DerivativeInstrumentsHedgingActivitiesAndFairValueDisclosureTextBlock" name="DerivativeInstrumentsHedgingActivitiesAndFairValueDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_DivestitureOfBusinessesTransactionExpenses" name="DivestitureOfBusinessesTransactionExpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_EffectOnEarningsAmount" name="EffectOnEarningsAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ForeignCurrencyTranslationAdjustmentRecognizedInEarnings" name="ForeignCurrencyTranslationAdjustmentRecognizedInEarnings" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_HarscoIndustrialMember" name="HarscoIndustrialMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_HarscoInfrastructureMember" name="HarscoInfrastructureMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_HarscoMetalsAndMineralsMember" name="HarscoMetalsAndMineralsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_HarscoRailMember" name="HarscoRailMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ImpairmentOfLongLivedAssetsToBeDisposedOfAndTransactionExpenses" name="ImpairmentOfLongLivedAssetsToBeDisposedOfAndTransactionExpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_IncomeExpenseOtherNet" name="IncomeExpenseOtherNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_IncomeTaxDisclosureLineItems" name="IncomeTaxDisclosureLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_IncomeTaxDisclosureTable" name="IncomeTaxDisclosureTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_IncreaseDecreaseInRestructuringProgramAccrualProgramOne" name="IncreaseDecreaseInRestructuringProgramAccrualProgramOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_IncreaseDecreaseInRestructuringProgramAccrualProgramTwo" name="IncreaseDecreaseInRestructuringProgramAccrualProgramTwo" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_IncreaseDecreaseOfEffectOnEarningsAmount" name="IncreaseDecreaseOfEffectOnEarningsAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_InfrastructureTransactionStrategicVentureMember" name="InfrastructureTransactionStrategicVentureMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_LegalEntitiesWithinHarscoInfrastructureSegmentMember" name="LegalEntitiesWithinHarscoInfrastructureSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_LossContingencyDamagesSoughtInterestPenaltiesAndFees" name="LossContingencyDamagesSoughtInterestPenaltiesAndFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_LossContingencyDamagesSoughtPrincipalAmount" name="LossContingencyDamagesSoughtPrincipalAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_LossContingencyPendingClaimsNumberInNewYorkSupremeCourt" name="LossContingencyPendingClaimsNumberInNewYorkSupremeCourt" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant"/> |
| <xsd:element abstract="true" id="hsc_NewYorkCountyAsManagedByNewYorkSupremeCourtMember" name="NewYorkCountyAsManagedByNewYorkSupremeCourtMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_Notes5Point125PercentDue15September2013Member" name="Notes5Point125PercentDue15September2013Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_OtherCurrenciesMember" name="OtherCurrenciesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_OtherIncludingAsbestosRelatedClaimsMember" name="OtherIncludingAsbestosRelatedClaimsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_OtherIncomeDisclosureTextBlock" name="OtherIncomeDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_OtherMiscellaneousIncomeExpense" name="OtherMiscellaneousIncomeExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_OtherStockBasedCompensationUnitsMember" name="OtherStockBasedCompensationUnitsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_OtherThanNewYorkStateMember" name="OtherThanNewYorkStateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_PendingLitigationActiveOrInExtremisDocketMember" name="PendingLitigationActiveOrInExtremisDocketMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ProceedsFromSaleOfAssetsAndDivestitureOfBusinesses" name="ProceedsFromSaleOfAssetsAndDivestitureOfBusinesses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_QuantifyingMisstatementInCurrentYearFinancialStatementsAdjustmentAmount" name="QuantifyingMisstatementInCurrentYearFinancialStatementsAdjustmentAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_QuantifyingMisstatementInCurrentYearFinancialStatementsAmountPerDilutedShare" name="QuantifyingMisstatementInCurrentYearFinancialStatementsAmountPerDilutedShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_RestructuringProgram2011And2012Member" name="RestructuringProgram2011And2012Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_RestructuringPrograms2010FourthQuarterHarscoInfrastructureMember" name="RestructuringPrograms2010FourthQuarterHarscoInfrastructureMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_SaoPauloStateRevenueAuthorityMember" name="SaoPauloStateRevenueAuthorityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ScheduleOfContributionsToPensionPlansTableTextBlock" name="ScheduleOfContributionsToPensionPlansTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ScheduleOfOtherIncomeExpensesTableTextBlock" name="ScheduleOfOtherIncomeExpensesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ScheduleOfProvisionForDoubtfulAccountsReceivablesTableTextBlock" name="ScheduleOfProvisionForDoubtfulAccountsReceivablesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_ScheduleOfSegmentReportingInformationOperatingResultsTableTextBlock" name="ScheduleOfSegmentReportingInformationOperatingResultsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration"/> |
| <xsd:element id="hsc_UnrecognizedTaxBenefitsIncludingInterestAndPenalties" name="UnrecognizedTaxBenefitsIncludingInterestAndPenalties" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/> |
| <xsd:element abstract="true" id="hsc_ValueAddedTaxAssessmentsJanuary2002ToDecember2003Member" name="ValueAddedTaxAssessmentsJanuary2002ToDecember2003Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| <xsd:element abstract="true" id="hsc_ValueAddedTaxAssessmentsJanuary2004ToMay2005Member" name="ValueAddedTaxAssessmentsJanuary2004ToMay2005Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration"/> |
| </xsd:schema> |