<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0203</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2008-08-13</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001128949</issuerCik>
        <issuerName>Global Resource CORP</issuerName>
        <issuerTradingSymbol>GBRC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001444758</rptOwnerCik>
            <rptOwnerName>Worthington Peter A</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1></rptOwnerStreet1>
            <rptOwnerStreet2>52 CHESILTON ROAD</rptOwnerStreet2>
            <rptOwnerCity>FULHAM, LONDON, UK</rptOwnerCity>
            <rptOwnerState></rptOwnerState>
            <rptOwnerZipCode>SW6 5AB</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Peter A. Worthington</signatureName>
        <signatureDate>2008-09-10</signatureDate>
    </ownerSignature>
</ownershipDocument>
