<SEC-DOCUMENT>0001104659-25-090468-index.html : 20250916
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<ACCEPTANCE-DATETIME>20250916165748
ACCESSION NUMBER:		0001104659-25-090468
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		15
<RULE>
<RULE-NAME>13q-1
<ITEM>
<ITEM-NUMBER>2.01
<ITEM-PERIOD>20241231
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FILED AS OF DATE:		20250916
DATE AS OF CHANGE:		20250916

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNITED STATES LIME & MINERALS INC
		CENTRAL INDEX KEY:			0000082020
		STANDARD INDUSTRIAL CLASSIFICATION:	MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				750789226
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-04197
		FILM NUMBER:		251317962

	BUSINESS ADDRESS:	
		STREET 1:		5429 LBJ FREEWAY
		STREET 2:		SUITE 230
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240
		BUSINESS PHONE:		972-991-8400

	MAIL ADDRESS:	
		STREET 1:		5429 LBJ FREEWAY
		STREET 2:		SUITE 230
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCOTTISH HERITABLE INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RANGAIRE CORP
		DATE OF NAME CHANGE:	19900405

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ROBERTS MANUFACTURING CO INC
		DATE OF NAME CHANGE:	19690311
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<TYPE>SD
<SEQUENCE>1
<FILENAME>uslm-20241231xsd.htm
<DESCRIPTION>SD
<TEXT>
Document 1 - file: uslm-20241231xsd.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-2.01 <SEQUENCE>2 <FILENAME>uslm-20241231xex2d01.htm <DESCRIPTION>EX-2.01 <TEXT> Document 2 - file: uslm-20241231xex2d01.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-2.01.SCH <SEQUENCE>3 <FILENAME>uslm-20241231.xsd <DESCRIPTION>EX-2.01.SCH <TEXT> Document 3 - file: uslm-20241231.xsd
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</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>11 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 11 - file: report.css
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Document 13 - RAW XML: FilingSummary.xml
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</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>17 <FILENAME>0001104659-25-090468-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 17 - file: 0001104659-25-090468-xbrl.zip
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>18 <FILENAME>uslm-20241231xex2d01_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 18 - file: uslm-20241231xex2d01_htm.html
Document 18 - RAW XML: uslm-20241231xex2d01_htm.xml
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