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<Product_Observational xmlns="http://pds.nasa.gov/pds4/pds/v1"                                                            
    xmlns:pds="http://pds.nasa.gov/pds4/pds/v1"                                                                           
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"                                                                 
    xsi:schemaLocation="http://pds.nasa.gov/pds4/pds/v1 https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1L00.xsd">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:lunar_simulants_fuv_reflectance_gimar_22:data:fig5b_lms1_eds_fe</logical_identifier>
        <version_id>1.0</version_id>
        <title>Fe Elemental Map for Sample LMS-1</title>
        <information_model_version>1.21.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2024-08-16</modification_date>
                <version_id>1.0</version_id>
                <description>Initial PDS4 version of this product.</description>
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        </Modification_History>
    </Identification_Area>
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        <Time_Coordinates>
            <start_date_time>2021-09-15T00:00:00Z</start_date_time> 
            <stop_date_time>2021-09-15T00:00:00Z</stop_date_time>
        </Time_Coordinates>
        <Investigation_Area>
            <name>Lunar Simulants JSC-1A and LMS-1 Far-ultraviolet Reflectance</name>
            <type>Individual Investigation</type>
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                <reference_type>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>University of Texas at San Antonio Kleberg Advanced Microscopy Center</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:facility:laboratory.utsa_kamc</lid_reference>
                    <reference_type>is_facility</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Hitachi S 5500 cold field-emission scanning electron microscope (SEM)</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:utsa_kamc.hitachi_sem</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Bruker XFlash 4010 SSD energy-dispersive X-ray detector (EDS)</name>
                <type>Instrument</type>
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        </Observing_System>
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        </Internal_Reference>
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            <doi>10.1029/2022JE007508</doi>
            <reference_text>Gimar, C. J., Raut, U., Poston, M. J., Stevanovic, A., Protopapa, S., Greathouse, T. K., et al. (2022).
                Far-ultraviolet photometric characteristics of JSC-1A and LMS-1 lunar regolith simulants: Comparative investigations 
                with Apollo 10084. Journal of Geophysical Research: Planets, 127, e2022JE007508. 
            </reference_text>
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    </Reference_List>
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                rows forming the "Y" dimension and the columns forming the "X" dimension. Column 1 
                (unlabeled) contains the Y-dimension image coordinate. All columns thereafter are labeled 
                with the X-dimension coordinate and contain the elemental map data as pixel intensity 
                values ranging from a minimum of 0 to a maximum of 255.</comment>
        </File>
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            <offset unit="byte">0</offset>
            <object_length unit="byte">2393</object_length>
            <parsing_standard_id>PDS DSV 1</parsing_standard_id>
            <description>Column headings</description>
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            <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
            <field_delimiter>Comma</field_delimiter>                                
            <Record_Delimited>
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                    <repetitions>500</repetitions>
                    <fields>1</fields>
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                        <name>Elemental Map Data</name>
                        <data_type>ASCII_Real</data_type>
                        <unit>pixel intensity</unit>
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                            <minimum>0</minimum>
                        </Field_Statistics>
                    </Field_Delimited>                    
                </Group_Field_Delimited>
            </Record_Delimited>
        </Table_Delimited>
    </File_Area_Observational>
    <File_Area_Observational_Supplemental>
        <File>
            <file_name>Fig5b_LMS1_EDS_Fe.tiff</file_name>
            <creation_date_time>2024-04-17</creation_date_time>
        </File>
        <Encoded_Image>
            <name>Fe Elemental Map for Sample LMS-1, TIFF Image</name>
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        </Encoded_Image>
    </File_Area_Observational_Supplemental>
</Product_Observational>
