-<xsd:schema elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://www.witsml.org/schemas/1series" version="1.4.1.1">
<!--
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<!--
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 <xsd:include schemaLocation="cs_standardGeodeticCRS.xsd"/>
 <xsd:include schemaLocation="cs_standardProjectedCRS.xsd"/>
 <xsd:include schemaLocation="cs_standardVerticalCRS.xsd"/>
<!--
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-<xsd:group name="grp_coordinateReferenceSystem">
-<xsd:annotation>
 <xsd:documentation>This is a type for storing standard CRSs. It will handle geodetic, projected, and vertical CRSs. These are standard, and are specialized for EPSG database, in that there is a direct reference method for referencing an EPSG CRS. Alternatively, a description of the CRS can be given. It is advised that EPSG CRSs be referenced, since full information is available from a library service. Non-EPSG CRSs can be fully described.</xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3-48, Change=Added</xsd:appinfo>
 </xsd:annotation>
-<xsd:sequence>
-<xsd:choice>
-<xsd:annotation>
 <xsd:appinfo>Modified-in-version=1.4.1, By-issue=41, Change=Non-semantic</xsd:appinfo>
 </xsd:annotation>
-<xsd:element name="geodeticCRS" type="witsml:cs_standardGeodeticCRS" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Use this for a geodetic CRS.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="projectedCRS" type="witsml:cs_standardProjectedCRS" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Use this for a projected CRS.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="verticalCRS" type="witsml:cs_standardVerticalCRS" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Use this for a vertical CRS.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
 </xsd:choice>
 </xsd:sequence>
 </xsd:group>
 </xsd:schema>