Attached files

file filename
EX-32.2 - EX-32.2 - UNITED STATES LIME & MINERALS INCa2207695zex-32_2.htm
EX-31.1 - EX-31.1 - UNITED STATES LIME & MINERALS INCa2207695zex-31_1.htm
EX-31.2 - EX-31.2 - UNITED STATES LIME & MINERALS INCa2207695zex-31_2.htm
EX-99.1 - EX-99.1 - UNITED STATES LIME & MINERALS INCa2207695zex-99_1.htm
EX-21.1 - EX-21.1 - UNITED STATES LIME & MINERALS INCa2207695zex-21_1.htm
EX-95.1 - EX-95.1 - UNITED STATES LIME & MINERALS INCa2207695zex-95_1.htm
EX-32.1 - EX-32.1 - UNITED STATES LIME & MINERALS INCa2207695zex-32_1.htm
EX-23.2 - EX-23.2 - UNITED STATES LIME & MINERALS INCa2207695zex-23_2.htm
EXCEL - IDEA: XBRL DOCUMENT - UNITED STATES LIME & MINERALS INCFinancial_Report.xls
10-K - 10-K - UNITED STATES LIME & MINERALS INCa2207695z10-k.htm

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Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

        We have issued our reports dated March , 2012, with respect to the consolidated financial statements and internal control over financial reporting included in the Annual Report of United States Lime & Minerals, Inc. on Form 10-K for the year ended December 31, 2011. We hereby consent to the incorporation by reference of said reports in the Registration Statements of United States Lime & Minerals, Inc. on Forms S-8 (File No. 333-90876, effective June 20, 2002; and File No. 333-161410, effective August 18, 2009).

/s/ GRANT THORNTON LLP

Dallas, Texas
March 1, 2012




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CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM