Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-13-207778
Filing Date
2013-05-08
Accepted
2013-05-08 17:07:58
Documents
10
Period of Report
2013-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d505590d10q.htm 10-Q 624717
2 EX-31.1 d505590dex311.htm EX-31.1 9171
3 EX-31.2 d505590dex312.htm EX-31.2 9184
4 EX-32.1 d505590dex321.htm EX-32.1 4531
  Complete submission text file 0001193125-13-207778.txt   4753939

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT nl-20130331.xml EX-101.INS 625621
6 XBRL TAXONOMY EXTENSION SCHEMA nl-20130331.xsd EX-101.SCH 47889
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE nl-20130331_cal.xml EX-101.CAL 86365
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE nl-20130331_def.xml EX-101.DEF 137357
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE nl-20130331_lab.xml EX-101.LAB 342679
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE nl-20130331_pre.xml EX-101.PRE 266116
Mailing Address 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240-2697
Business Address 5430 LBJ FREEWAY SUITE 1700 DALLAS TX 75240-2697 972-233-1700
NL INDUSTRIES INC (Filer) CIK: 0000072162 (see all company filings)

EIN.: 135267260 | State of Incorp.: NJ | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-00640 | Film No.: 13825393
SIC: 2810 Industrial Inorganic Chemicals