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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001157523-12-004817
Filing Date
2012-09-10
Accepted
2012-09-10 15:14:42
Documents
13
Period of Report
2012-07-31

Document Format Files

Seq Description Document Type Size
1 LAYNE CHRISTENSEN COMPANY 10-Q a50398647.htm 10-Q 1524703
2 EXHIBIT 31.1 a50398647ex31_1.htm EX-31.1 10765
3 EXHIBIT 31.2 a50398647ex31_2.htm EX-31.2 10750
4 EXHIBIT 32.1 a50398647ex32_1.htm EX-32.1 5637
5 EXHIBIT 32.2 a50398647ex32_2.htm EX-32.2 5712
6 EXHIBIT 95.1 a50398647ex95_1.htm EX-95 478302
7 LOGO laynelogo.jpg GRAPHIC 3593
  Complete submission text file 0001157523-12-004817.txt   10705777

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT layn-20120731.xml EX-101.INS 1812989
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT layn-20120731.xsd EX-101.SCH 67494
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT layn-20120731_cal.xml EX-101.CAL 96546
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT layn-20120731_def.xml EX-101.DEF 392979
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT layn-20120731_lab.xml EX-101.LAB 563723
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT layn-20120731_pre.xml EX-101.PRE 462655
Mailing Address 1900 SHAWNEE MISSION PKWY MISSION WOODS KS 66205-2001
Business Address 1900 SHAWNEE MISSION PKWY MISSION WOODS KS 66205-2001 9133620510
LAYNE CHRISTENSEN CO (Filer) CIK: 0000888504 (see all company filings)

IRS No.: 480920712 | State of Incorp.: DE | Fiscal Year End: 0131
Type: 10-Q | Act: 34 | File No.: 001-34195 | Film No.: 121083040
SIC: 1700 Construction - Special Trade Contractors